Pocket Watch Database
Patent Archive
#3005305
Patent Information
Watch Electric
Fritz Thoma
October 24, 1961
Patent #3005305
| Patent Number: | 3005305 |
| Description: | Watch Electric |
| Inventor(s): | Fritz Thoma |
| Assignee: | Kieninger & Obergfell |
| Patent Date: | Oct 24, 1961 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
