Pocket Watch Database
Patent Archive
#1976181
Patent Information
Watch J Bearing Etc
Fritz Marti
October 9, 1934
Patent #1976181
| Patent Number: | 1976181 |
| Description: | Watch J Bearing Etc |
| Inventor(s): | Fritz Marti |
| Patent Date: | Oct 9, 1934 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
