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• 21:16, 6 March 2009 Leydoig (Talk | contribs) uploaded "File:1920s photo past AIEE presidents 1795.jpg" ‎ (Copyright unknown. For more information, see IEEE GHN Image Policy )
• 21:11, 6 March 2009 Leydoig (Talk | contribs) uploaded "File:1969 IEEE Past presidents 1794.jpg" ‎ (Copyright held by IEEE. For more imfornation, see IEEE Image Policy.)
• 21:10, 6 March 2009 Leydoig (Talk | contribs) uploaded "File:IEEE Board of Directors 1981 1793b.jpg" ‎ (Copyright IEEE. For more information, see IEEE GHN Image Policy )
• 21:09, 6 March 2009 Leydoig (Talk | contribs) uploaded "File:IEEE Board of Directors 1981 1793a.jpg" ‎ (Copyright IEEE. For more information, see IEEE GHN Image Policy )
• 21:07, 6 March 2009 Leydoig (Talk | contribs) uploaded "File:Board of Directors AFCEA 1792.jpg" ‎ (Copyright IEEE History Center. part of Bailey Collection. For more information, see IEEE GHN Image Policy )
• 21:01, 6 March 2009 Leydoig (Talk | contribs) uploaded "File:Past IRE presidents 1966 1791.jpg" ‎ (Copyright unknown For more information, see IEEE GHN Image Policy )
• 21:00, 6 March 2009 Leydoig (Talk | contribs) uploaded "File:IEEE ITU Plaque 1789.jpg" ‎ (Copyright unknown For more information, see IEEE GHN Image Policy )
• 20:58, 6 March 2009 Leydoig (Talk | contribs) uploaded "File:IEEJ IEEE Meeting 1995 1787d.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:57, 6 March 2009 Leydoig (Talk | contribs) uploaded "File:IEEJ IEEE Meeting 1995 1787c.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:56, 6 March 2009 Leydoig (Talk | contribs) uploaded "File:IEEJ IEEE Meeting 1995 1787b.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:53, 6 March 2009 Leydoig (Talk | contribs) uploaded "File:Aspray and Morton 1788.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 20:10, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Soviet radio Translation Node 1586.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 20:04, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Aspray radio Conference 1585a.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 19:58, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Koenig computer 1576b.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 19:56, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Aspray in France 1574b.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 19:53, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Yagi Antenna 1573d.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 19:51, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Yagi Antenna 1573a.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy.)
• 19:49, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Yagi Antenna 1572g.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy.)
• 19:48, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Yagi Antenna 1572e.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 19:46, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Yagi Antenna 1572b.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 15:30, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Ernst Weber 1483c.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 15:29, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Ernst Weber 1483a.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 15:20, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Leonard Thomas 1482a.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 15:18, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Bosch Artifact 2 1465.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy. )
• 15:11, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Bosch Artifact 1 1464.jpg" ‎ (Copyright held by IEEE History center. For more information, see IEEE GHN Image Policy.)
• 14:57, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Faraday Statue London IEE 1463.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 14:56, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Berthold Bosch 1462b.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 14:54, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Dieter Kind 1461a.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 14:51, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Hans-George Musmann 1460a.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 14:49, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Konrad Zuse 1459b.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 14:39, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Eric Ash 1458a.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 14:36, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Richard Burden 1457a.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 14:34, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Robert Saunders 1456a.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 14:32, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Petar Kokotovic 1455b.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 14:26, 5 March 2009 Leydoig (Talk | contribs) uploaded "File:Sanjit Mitra 1454a.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 21:23, 27 February 2009 Leydoig (Talk | contribs) uploaded "File:Eberhardt Rechtin 1453b.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 21:22, 27 February 2009 Leydoig (Talk | contribs) uploaded "File:Kumar Patel 1452a.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 21:20, 27 February 2009 Leydoig (Talk | contribs) uploaded "File:John Guarrera 1451a.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 21:19, 27 February 2009 Leydoig (Talk | contribs) uploaded "File:Stan White 1450b.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 21:17, 27 February 2009 Leydoig (Talk | contribs) uploaded "File:Ivan Getting 1449a.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 21:12, 27 February 2009 Leydoig (Talk | contribs) uploaded "File:Simon Ramo 1448.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy.)
• 21:11, 27 February 2009 Leydoig (Talk | contribs) uploaded "File:CHEE Exhibit 1405.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy.)
• 21:09, 27 February 2009 Leydoig (Talk | contribs) uploaded "File:CHEE Exhibit in UEC lobby 1404.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 21:08, 27 February 2009 Leydoig (Talk | contribs) uploaded "File:Transatlantic Radio Milestone 1403.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 21:06, 27 February 2009 Leydoig (Talk | contribs) uploaded "File:Century of Electrical Patrons 1400.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:39, 26 February 2009 Leydoig (Talk | contribs) uploaded "File:IEEE History Center 1399.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:38, 26 February 2009 Leydoig (Talk | contribs) uploaded "File:CHEE Elihu Thomson Exhibit 1398.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:35, 26 February 2009 Leydoig (Talk | contribs) uploaded "File:CHEE Elihu Thomson Exhibit 1397.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:31, 26 February 2009 Leydoig (Talk | contribs) uploaded "File:Norris Dam Power House 1378.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:28, 26 February 2009 Leydoig (Talk | contribs) uploaded "File:Norris dam Trees 1377.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:26, 26 February 2009 Leydoig (Talk | contribs) uploaded "File:Norris Dam Substation 1376.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:24, 26 February 2009 Leydoig (Talk | contribs) uploaded "File:Steinmetz Bright 1236.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy.)
• 21:05, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Crosley Transmitter 1195.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 21:02, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Crosley and Transmitter 1194.jpg" ‎
• 20:55, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:WOR Studio 1193.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 20:50, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:WMGM Transmitter 1192.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 20:44, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:WNYC Transmitter 1191.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 20:40, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:WOR Studio Stand By 1190.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 20:38, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:WOR Studio 1189.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 20:36, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Harry Dart 1188.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:26, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Robert Watson Watt 1187.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 17:47, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:1187.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 17:35, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Radio Station WGGF 1185.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 17:33, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:RCA Radiogram 1182.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 17:02, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Marine Telephone 1181.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 16:24, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:1177(28).jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 16:18, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Dillard Series 1177c.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 16:16, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Dillard Series 1177b.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 16:13, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Dillard Series 1177a.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 15:48, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Dillard 1176f.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 15:45, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Dillard 1176b.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 15:38, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Dillard Portrait 1175.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 15:32, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Dillard Portrait 1174.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 15:10, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Guarrera with Schulke 1173.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 15:01, 19 February 2009 Leydoig (Talk | contribs) uploaded "File:Kinn Guarrera Press 1172.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:30, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Herwald 1163.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:24, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Shepherd 1161.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:20, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Oliver 1159.jpg" ‎
• 19:14, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Lifeboat Radio 1157.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:11, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Radio Transmitter ET 8019 1156.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:09, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Radio Room Mt Vernon 1155.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:07, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Powell Crosley Antenna 1154.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 19:05, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Saul Dushman 1153.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 17:21, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Coolidge Portrait 1152.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 17:19, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:White with Apparatus 1150.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 17:12, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Compton Ball Lab 1149.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 17:08, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Compton in Lab 1148.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 17:06, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Compton Lab 1147.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 16:32, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Whitney and Dog 1146.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 16:24, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Whitney Siam 1937 1145.jpg" ‎ (Copyright held by IEEE History Center. For more information, see IEEE GHN Image Policy. )
• 16:07, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Conrad Portrait 1143.jpg" ‎ (Copyright held by IEEE History Center, For more information, see IEEE GHN Image Policy. )
• 16:03, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Conrad Tube 1142b.jpg" ‎ (Copyright held by IEEE History Center, For more information, see IEEE GHN Image Policy. )
• 15:56, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Conrad Tube 1142a.jpg" ‎ (Copyright held by IEEE History Center, For more information, see IEEE GHN Image Policy.)
• 15:46, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Education Medal Whinnery 1141.jpg" ‎ (Copyright held by IEEE History Center For more information, see IEEE GHN Image Policy. )
• 15:44, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:MacAdam Ryff 1140.jpg" ‎ (Copyright held by IEEE History Center For more information, see IEEE GHN Image Policy. )
• 15:25, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:MacAdam Fink 1139.jpg" ‎ (Copyright held by IEEE History Center For more information, see IEEE GHN Image Policy. )
• 15:21, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Doring Portrait 1114.jpg" ‎ (Copyright held by IEEE History Center For more information, see IEEE GHN Image Policy. )
• 14:58, 13 February 2009 Leydoig (Talk | contribs) uploaded "File:Older Weston 1094.jpg" ‎ (Copyright held by IEEE History Center For more information, see IEEE GHN Image Policy. )
• 21:48, 12 February 2009 Leydoig (Talk | contribs) uploaded "File:Cover Winnetou by Karl May 1083.jpg" ‎ (Copyright held by IEEE History Center For more information, see IEEE GHN Image Policy )
• 21:46, 12 February 2009 Leydoig (Talk | contribs) uploaded "File:Kelvin with Book 1023.jpg" ‎ (Copyright held by IEEE History Center For more information, see IEEE GHN Image Policy)
• 21:45, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:IEEJ IEEE Meeting 1995 1787a.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 21:33, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:IEEJ IEEE Meeting 1995 1786d.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 21:10, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:IEEJ IEEE Meeting 1995 1786c.jpg" ‎
• 21:07, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:IEEJ IEEE Meeting 1995 1786b.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 21:05, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:IEEJ IEEE Meeting 1995 1786a.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:57, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:James Flanagan 1717.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:41, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:Weber National Medal 1640.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:17, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:IRE Proceedings on Merger 1637.jpg" ‎ (Copyright IEEE For more information, see IEEE GHN Image Policy )
• 20:14, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:Tanaka and Aspray at History Center1636.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:07, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:Koenig Nobel prize 1622.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:04, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:Koenig Analyzer Computer 1621b.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:01, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:Koenig Analyzer Computer 1621a.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 19:54, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:Eldo King 1620.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 19:49, 30 January 2009 Leydoig (Talk | contribs) uploaded "File:Yagi Antenna Dedication 1616.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 21:17, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:Weber and Nebeker 0949.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 21:15, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:James S Meditch 0663.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 21:12, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:Walter Cady 0662.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 21:10, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:John Ryder 0658.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:58, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:Alexander G Bell 0595.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:56, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:IRE at Luchows 1915 0364b.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:54, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:Edmund Laport BC 127 radio 0339.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:50, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:Portrait of Heaviside 0295.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:49, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:Signed portrait of Steinmetz 0293.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:45, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:Service Center Lobby 0279.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:42, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:AIEE Presidents 0236.jpg" ‎ (Copyright IEEE History Center For more information, see IEEE GHN Image Policy )
• 20:38, 29 January 2009 Leydoig (Talk | contribs) uploaded "File:Bardeen and Brattain 0175b.jpg" ‎ (Copyright IEEE For more information, see IEEE GHN Image Policy )
• 21:14, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:1948 IRE Staff 1615.jpg" ‎ (Copyright IEEE For more information, see IEEE GHN Image Policy )
• 21:12, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Cyrus Field 1610.jpg" ‎ (From Atlantic Telegraph (London, 1865) Copyright unknown For further information see IEEE Image Policy)
• 21:10, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:T Louis Austin 1608.jpg" ‎ (Copyright IEEE For more information, see IEEE GHN Image Policy )
• 21:08, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Robert Asdal 1607.jpg" ‎ (Copyright IEEE For more information, see IEEE GHN Image Policy )
• 21:06, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Grace Hopper 1601.jpg" ‎ (Copyright IEEE For more information, see IEEE GHN Image Policy )
• 21:00, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Richard Hamming 1598.jpg" ‎ (Copyright IEEE For more information, see IEEE GHN Image Policy )
• 20:55, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:J Presper Eckert 1597.jpg" ‎ (Copyright IEEE For more information, see IEEE GHN Image Policy )
• 20:52, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Marcien Ted Hoff 1596.jpg" ‎ (Copyright IEEE For more information, see IEEE GHN Image Policy )
• 20:48, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Robert Noyce 1595b.jpg" ‎ (Copyright unknown For more information, see IEEE GHN Image Policy )
• 18:59, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Dennis Ritchie 1593.jpg" ‎ (Copyright IEEE For more information, see IEEE GHN Image Policy )
• 18:57, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Ivan Sutherland 1592.jpg" ‎ (Copyright unknown For more information, see IEEE GHN Image Policy )
• 18:55, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:George Stibitz 1591.jpg" ‎ (Copyright unknown For more information, see IEEE GHN Image Policy )
• 18:53, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Niklaus Wirth 1588.jpg" ‎ (Copyright unknown For more information, see IEEE GHN Image Policy )
• 18:49, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Vlademar Poulsen 1587.jpg" ‎ (Copyright unknown For more information, see IEEE GHN Image Policy )
• 18:41, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Vlademar Poulson 1587.jpg" ‎ (Copyright unknown For more information, see IEEE GHN Image Policy )
• 18:30, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Goldsmith Young 1579.jpg" ‎ (Copyright held by Smithsonian )
• 18:27, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Hammer Portrait 1577b.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 18:24, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Fortescue Profile 1570.jpg" ‎ (Copyright held by IEEE For more information, see IEEE GHN Image Policy )
• 15:52, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Uptons Happy Bulb 1559.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 15:49, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:London School Lab 1385.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 15:39, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Edison Labs 1383.jpg" ‎ (Copyright unknown For more information, see IEEE GHN Image Policy )
• 15:37, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Conowingo Station 1381.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 15:35, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Kentucky Dam 1380.jpg" ‎ (Copyright held by National Building Museum For more information, see IEEE GHN Image Policy )
• 15:32, 22 January 2009 Leydoig (Talk | contribs) uploaded "File:Norris Dam 1379.jpg" ‎ (Copyright held by National Building Museum For more information, see IEEE GHN Image Policy )
• 20:23, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:French Lamp 1368.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 20:22, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Montage electrical equipment 1367.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 20:20, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Incandescent art gallery 1366.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 20:03, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Electric Times Square 1363.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 19:54, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Steamship Columbia Electricity 1362.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 19:40, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Art room incandescent lights 1361.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 19:38, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Sketch Chandilier 1359.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 19:36, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Sketch Chandilier 1358.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 19:26, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Cutaway sketch Pearl St 1357.jpg" ‎ (Copyright unknown For more information, see IEEE GHN Image Policy )
• 19:18, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:NYC map with Pearl St 1353.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy )
• 19:15, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Cost Estimate for Pearl St 2 1352.jpg" ‎ (Copyright unknown For more information, see IEEE GHN Image Policy )
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• 19:11, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Westchester Central Station 1336.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 19:03, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Westechester Central Station 1336.jpg" ‎
• 19:02, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Westchester Central Station1335.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 19:00, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Westchester Central Station 1334.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 15:01, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:NYC 26th St Central Station 1333.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:59, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Roselle NJ Central Station 1332.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:53, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Paterson NJ Engines and Dynamos 1331.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:46, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Dynamos New Brunswick NJ 1330.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:43, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:New Brunswick NJ Dynamos 1329.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:41, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Switchgear New Brunswick NJ Central Station 1328.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:33, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Dynamos New Brunswick NJ Central Station 1327.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:31, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station New Brunswick NJ 1326.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:20, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Dynamo Dover NJ central Station 1325.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:15, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Dover NJ 1324.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 13:47, 21 January 2009 Leydoig (Talk | contribs) uploaded "File:Trains in Central RR Station NJ 1323.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:16, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Dynamos NJ Central Railroad 1322.jpg" ‎
• 20:07, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Burlington NJ Dynamos Central Station 1321.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:05, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Clerks Kansas City Central Station 1320.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:02, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Dynamos engines St Paul Central Station1319.jpg" ‎
• 18:02, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:St Paul Central Station 1318.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 18:00, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Detroit Dynamos 1317.jpg" ‎
• 17:59, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Detroit Central Boilers 1316.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 17:57, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Detroit 1315.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 17:52, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Detroit 1314.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 17:47, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:New Bedford Dynamos 1313.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 17:15, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:New Bedford Central Station 1312.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 17:02, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Dynamos Brockton Central Station 1311.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 16:49, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Steam Engine Brockton 1310.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:48, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Brockton Central Station Ext 1309.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:44, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Boston 1308.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:42, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Control gear Boston Central Station 1307.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 14:38, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Boston 1306.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
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• 14:28, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Control Gear Topeka Central 1304.jpg" ‎
• 14:25, 13 January 2009 Leydoig (Talk | contribs) uploaded "File:Control Gear Topekea Central 1304.jpg" ‎
• 19:10, 12 January 2009 Leydoig (Talk | contribs) uploaded "File:Topeka Central Steam 1303.jpg" ‎
• 19:08, 12 January 2009 Leydoig (Talk | contribs) uploaded "File:1303.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 19:05, 12 January 2009 Leydoig (Talk | contribs) uploaded "File:Topeka Boilers 1302.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 19:03, 12 January 2009 Leydoig (Talk | contribs) uploaded a new version of "File:Topeka Central 1301.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 19:03, 12 January 2009 Leydoig (Talk | contribs) uploaded "File:Topeka Central 1301.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 18:58, 12 January 2009 Leydoig (Talk | contribs) uploaded "File:Switchgear Chicago Station 1300.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 18:25, 12 January 2009 Leydoig (Talk | contribs) uploaded "File:Seal Isle City Dynamos 1299.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 18:10, 12 January 2009 Leydoig (Talk | contribs) uploaded "File:Washington DC Dynamos 1298.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 18:06, 12 January 2009 Leydoig (Talk | contribs) uploaded "File:Wilmington Dynamos 1297.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 18:04, 12 January 2009 Leydoig (Talk | contribs) uploaded a new version of "File:Birmingham Central Station 1296.jpg" ‎
• 18:02, 12 January 2009 Leydoig (Talk | contribs) uploaded "File:Birmingham Central Station 1296.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 17:56, 12 January 2009 Leydoig (Talk | contribs) uploaded "File:Edison Illuminating Birmingham 1295.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 17:46, 12 January 2009 Leydoig (Talk | contribs) uploaded "File:Fink Citation 1287.jpg" ‎ (Copyright unknown. For more information, see IEEE GHN Image Policy)
• 20:13, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Appleton WI Central Station Exterior 1284.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:10, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Edison Station Appleton WI 1283.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:09, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Appleton WI Central Station Exterior 1282.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:07, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Laramie WY Central Station Exterior1281.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:06, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Laramie WY Dynamos Central Station 1280.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:05, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Laredo TX Central Station Dynamo 1279.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:04, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Laredo TX Central Station Exterior 1278.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:03, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Engines Dynamos York PA 1277.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:01, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Engines Dynamos York PA 1276.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 19:59, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Steam Engine Dynamo York PA Cent Stn 1275.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 19:58, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station York PA Exterior 1274.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 19:56, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Boilers York PA Central Station 1273.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 19:55, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Three wire plant in Sunbury PA 1272.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 19:47, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station in Sunbury PA exterior1271.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 19:45, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station in Sunbury PA exterior1270.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy)
• 16:59, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station in Shamokin PA exterior 1269.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 16:57, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station in Shamokin PA exterior 1268.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 16:55, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Steam engine dynamo Shamokin PA 1267.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 16:52, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Steam engine dynamo Shamokin PA 1266.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 16:37, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Steam Engine Shamokin PA Central Station 1265.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 16:36, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station McKeesport PA exterior1264.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 16:34, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Lancaster PA, Exterior 1263.jpg" ‎
• 16:32, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Control Board in Lancaster PA Central Station 1262.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 16:31, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Dynamo in Lancaster PA central Station 1261.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 16:19, 6 January 2009 Leydoig (Talk | contribs) uploaded "File:Johnstown PA central Station 1260.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy)
• 21:13, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Steam Engine Central power Station Johnstown PA 1259.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 21:11, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Johnstown PA Central Station, boiler 1258.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 21:10, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Johnstown PA Central Station exterior 1257.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 21:08, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Johnstown Steam Engine 1256.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 21:04, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Harrisburg Boiler 1255.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 21:02, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Harrisburg Exterior 1254.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy)
• 20:59, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Harrisburg Interior 1253.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:57, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Chester PA exterior 1252.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:56, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Chester PA interior 1251.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 20:54, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Chester PA Boiler 1250.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy)
• 18:54, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Chester 1249.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy)
• 18:50, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Columbus Int 1248.jpg" ‎ (Copyright held by Edison National Hitoric Site For more information, see IEEE GHN Image Policy)
• 18:48, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Columbus Interior 1247.jpg" ‎ (Copyright held by Edison National Historic Site For more information, see IEEE GHN Image Policy )
• 18:43, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Central Station Columbus ext 1246.jpg" ‎ (Copyright Edison National Historic Site For more information, see IEEE GHN Image Policy)
• 18:39, 5 January 2009 Leydoig (Talk | contribs) uploaded "File:Demonstration galvanometer 1243.jpg" ‎ (Copyright held by Smithsonian For more information, see IEEE GHN Image Policy)

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