Pocket Watch Database
Patent Archive
#3119227
Patent Information
Watch Barrel Arbor & Rachet Wheel Arrange
Heinrich Stamm
January 28, 1964
Patent #3119227
| Patent Number: | 3119227 |
| Description: | Watch Barrel Arbor & Rachet Wheel Arrange |
| Inventor(s): | Heinrich Stamm |
| Assignee: | Eta A G |
| Patent Date: | Jan 28, 1964 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
