Patent Archive
#3059412
Patent Information
Watch Electric
Epperlein Helmut
October 23, 1962
Patent #3059412
| Manufacturer: | Hamilton |
| Patent Number: | 3059412 |
| Category: | |
| Description: | Watch Electric |
| Inventor(s): | Epperlein Helmut |
| Assignee: | Hamilton Watch Co |
| Patent Date: | Oct 23, 1962 |
| Registration Type: | Patent |
| External Research: | https://www.google.com/patents... |
| Patent Document: |
