Pocket Watch Database
Patent Archive
#705703
Patent Information
Watch Stem Wind
Wilson E. Porter
July 29, 1902
Patent #705703
| Manufacturer: | New Haven Clock Co. |
| Patent Number: | 705703 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Wind |
| Inventor(s): | Wilson E. Porter |
| Assignee: | New Haven Clock Co |
| Patent Date: | Jul 29, 1902 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
