Pocket Watch Database
Patent Archive
#556303
Patent Information
Watch Dial Fasten
Duane H. Church
March 10, 1896
Patent #556303
| Manufacturer: | Waltham |
| Patent Number: | 556303 |
| Description: | Watch Dial Fasten |
| Inventor(s): | Duane H. Church |
| Patent Date: | Mar 10, 1896 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
