Pocket Watch Database
Patent Archive
#424228
Patent Information
Watch Dial Design Apply
Francois Schmalz
John C. Firmbach
March 25, 1890
Patent #424228
| Manufacturer: | Waltham |
| Patent Number: | 424228 |
| Description: | Watch Dial Design Apply |
| Inventor(s): |
Francois Schmalz John C. Firmbach |
| Assignee: | American Waltham Watch Co |
| Patent Date: | Mar 25, 1890 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
