Pocket Watch Database
Patent Archive
#2907810
Patent Information
Watch Electric Wrist Battery Holder
Oscar R. Petters
Harwell B. Thompson
October 6, 1959
Patent #2907810
| Manufacturer: | Hamilton |
| Patent Number: | 2907810 |
| Description: | Watch Electric Wrist Battery Holder |
| Inventor(s): |
Oscar R. Petters Harwell B. Thompson |
| Assignee: | Hamilton Watch Co |
| Patent Date: | Oct 6, 1959 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
