Pocket Watch Database
Patent Archive
#1025865
Patent Information
Watch Balance Staff & Roller
Varian S. Corey
May 7, 1912
Patent #1025865
| Manufacturer: | Hampden |
| Patent Number: | 1025865 |
| Description: | Watch Balance Staff & Roller |
| Inventor(s): | Varian S. Corey |
| Assignee: | Hampden Watch Co |
| Patent Date: | May 7, 1912 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
