Pocket Watch Database
Patent Archive
#2976435
Patent Information
Watch Electric
Horn John A. Van
Philip E. Biemiller
March 21, 1961
Patent #2976435
| Manufacturer: | Hamilton |
| Patent Number: | 2976435 |
| Description: | Watch Electric |
| Inventor(s): |
Horn John A. Van Philip E. Biemiller |
| Assignee: | Hamilton Watch Co |
| Patent Date: | Mar 21, 1961 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
