Pocket Watch Database
Patent Archive
#2671309
Patent Information
Bearing For Clock Work Members
Fritz Marti
Georges Braunschweig
March 9, 1954
Patent #2671309
| Patent Number: | 2671309 |
| Description: | Bearing For Clock Work Members |
| Inventor(s): |
Fritz Marti Georges Braunschweig |
| Patent Date: | Mar 9, 1954 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
