Pocket Watch Database
Patent Archive
#3099128
Patent Information
Watch Work Mech
Reinhard Straumann
July 30, 1963
Patent #3099128
| Patent Number: | 3099128 |
| Description: | Watch Work Mech |
| Inventor(s): | Reinhard Straumann |
| Assignee: | Institut Dr Ing Reinhard Strau |
| Patent Date: | Jul 30, 1963 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
