Pocket Watch Database
Patent Archive
#630186
Patent Information
Watch Holder Auto
Charles A. Cowles
August 1, 1899
Patent #630186
| Patent Number: | 630186 |
| Description: | Watch Holder Auto |
| Inventor(s): | Charles A. Cowles |
| Assignee: | Ansonia Brass & Copper Co |
| Patent Date: | Aug 1, 1899 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
