Pocket Watch Database
Patent Archive
#780775
Patent Information
Watch Dial Fasten
John R. Bookwalter
Harrison S. Bookwalter
January 24, 1905
Patent #780775
| Patent Number: | 780775 |
| Description: | Watch Dial Fasten |
| Inventor(s): |
John R. Bookwalter Harrison S. Bookwalter |
| Patent Date: | Jan 24, 1905 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
