Pocket Watch Database
Patent Archive
#2938328
Patent Information
Watch Bearing Mount
Kenneth W. Derr
Russell W. Haus
May 31, 1960
Patent #2938328
| Manufacturer: | Hamilton |
| Patent Number: | 2938328 |
| Description: | Watch Bearing Mount |
| Inventor(s): |
Kenneth W. Derr Russell W. Haus |
| Assignee: | Hamilton Watch Co |
| Patent Date: | May 31, 1960 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
