Pocket Watch Database
Patent Archive
#252761
Patent Information
Watch Stem Wind
Charles W. Grosche
January 24, 1882
Patent #252761
| Patent Number: | 252761 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Wind |
| Inventor(s): | Charles W. Grosche |
| Patent Date: | Jan 24, 1882 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
