Pocket Watch Database
Patent Archive
#345588
Patent Information
Watch Wind Pinion & Ratchet
George E. Hart
July 13, 1886
Patent #345588
| Manufacturer: | Waterbury Watch Co. |
| Patent Number: | 345588 |
| Description: | Watch Wind Pinion & Ratchet |
| Inventor(s): | George E. Hart |
| Assignee: | Waterbury Watch Co |
| Patent Date: | Jul 13, 1886 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
