Category:Telegraph applications: Difference between revisions

Revision as of 21:43, 15 February 2012

IEEE GHN Category

A 1956 photo of a Distant Early Warning Line from radars spread across Alaska, Canada and, Greenland - Image by The NIH (The National Institute of Health) and The NLM (The National Library Medicine)

Pages in category "Telegraph applications"

The following 2 pages are in this category, out of 2 total.

P

Sir William Preece

S

Stock Ticker

Media in category "Telegraph applications"

The following 2 files are in this category, out of 2 total.

Fig05-SiemensKarolusFacsimileSystem1927 0622.jpg 1,731 × 2,170; 584 KB
Telegraph Applications National Institute of Health Early Warning Station Attribution.jpg 280 × 286; 21 KB

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+IEEE GHN Category
+[[Image:Telegraph Applications National Institute of Health Early Warning Station Attribution.jpg|thumb|right|A 1956 photo of a Distant Early Warning Line from radars spread across Alaska, Canada and, Greenland - Image by The NIH (The National Institute of Health) and The NLM (The National Library Medicine) ]]
-IEEE GHN Category [[Category:Telegraphy]]
+[[Category:Telegraphy|{{PAGENAME}}]]