File:Humboldt W. Leverenz 3420.jpg
From ETHW
No higher resolution available.
Humboldt_W._Leverenz_3420.jpg (336 × 428 pixels, file size: 74 KB, MIME type: image/jpeg)
Humboldt W. Leverenz at the RCA David Sarnoff Research Laboratories with the Periodic Chart of the Elements that he developed, June 1962. Copyright held by the IEEE.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:14, 19 May 2009 | | 336 × 428 (74 KB) | SHH (talk | contribs) | Humboldt W. Leverenz at the RCA David Sarnoff Research Laboratories with the Periodic Chart of the Elements that he developed, June 1962. Copyright held by the IEEE. For more information, see IEEE GHN Image Policy. |
You cannot overwrite this file.
File usage
The following page uses this file:
