Pocket Watch Database
Patent Archive
#1172601
Patent Information
Watch Waterproof Case
Charles L. Depollier
Auguste Jaques
February 22, 1916
Patent #1172601
| Manufacturer: | Dubois Watch Case Co. |
| Patent Number: | 1172601 |
| Description: | Watch Waterproof Case |
| Inventor(s): |
Charles L. Depollier Auguste Jaques |
| Patent Date: | Feb 22, 1916 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
