File:HeadingUSpatent191146.png
Jump to navigation
Jump to search
![File:HeadingUSpatent191146.png](https://upload.wikimedia.org/wikipedia/commons/thumb/2/2b/HeadingUSpatent191146.png/799px-HeadingUSpatent191146.png)
Size of this preview: 799 × 264 pixels. Other resolutions: 320 × 106 pixels | 640 × 211 pixels | 1,719 × 568 pixels.
Original file (1,719 × 568 pixels, file size: 70 KB, MIME type: image/png)
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:07, 19 August 2007 | ![]() | 1,719 × 568 (70 KB) | commons>Ben Ram~commonswiki | Reverted to earlier revision |
File usage
There are no pages that use this file.