Pocket Watch Database
Patent Archive
#1936290
Patent Information
Watch Case
Gaspard Pierre Ditisheim
November 21, 1933
Patent #1936290
| Patent Number: | 1936290 |
| Description: | Watch Case |
| Inventor(s): | Gaspard Pierre Ditisheim |
| Assignee: | Societe Anonyme Montres Clarte |
| Patent Date: | Nov 21, 1933 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
