File:Edison-831269-a.gif
Size of this preview: 572 × 600 pixels. Other resolutions: 229 × 240 pixels | 842 × 883 pixels.
Original file (842 × 883 pixels, file size: 26 KB, MIME type: image/gif)
Edison's first drawing for storage battery electrode plate patent (831269).
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 14:55, 12 July 2011 | 842 × 883 (26 KB) | Ron Broberg (talk | contribs) | Edison's first drawing for storage battery electrode plate patent (831269). |
- You cannot overwrite this file.
File usage
The following page links to this file: