Pocket Watch Database
Patent Archive
#360415
Patent Information
Watch Stem Wind & Set
Sewall T. J. Byam
April 5, 1887
Patent #360415
| Manufacturer: | New Haven Watch Co. |
| Patent Number: | 360415 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Wind & Set |
| Inventor(s): | Sewall T. J. Byam |
| Assignee: | New Haven Watch Co |
| Patent Date: | Apr 5, 1887 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
