Pocket Watch Database
Patent Archive
#2670591
Patent Information
Mech Bearing Oscillate Weight Match Automatic
Heinrich Stamm
March 2, 1954
Patent #2670591
| Patent Number: | 2670591 |
| Description: | Mech Bearing Oscillate Weight Match Automatic |
| Inventor(s): | Heinrich Stamm |
| Assignee: | Eta A G |
| Patent Date: | Mar 2, 1954 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
