Pocket Watch Database
Patent Archive
#368002
Patent Information
Watch Repeat
Ami F. Pfister
August 9, 1887
Patent #368002
| Patent Number: | 368002 |
| Description: | Watch Repeat |
| Inventor(s): | Ami F. Pfister |
| Patent Date: | Aug 9, 1887 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
