Pocket Watch Database
Patent Archive
#2817207
Patent Information
Watch Electric
Andre Beyner
December 24, 1957
Patent #2817207
| Patent Number: | 2817207 |
| Description: | Watch Electric |
| Inventor(s): | Andre Beyner |
| Assignee: | Ebauches S A |
| Patent Date: | Dec 24, 1957 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
