Pocket Watch Database
Patent Archive
#1426554
Patent Information
Watch Convertible Fasten
Joseph Daving
August 22, 1922
Patent #1426554
| Patent Number: | 1426554 |
| Description: | Watch Convertible Fasten |
| Inventor(s): | Joseph Daving |
| Patent Date: | Aug 22, 1922 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
