Pocket Watch Database
Patent Archive
#D53655
Patent Information
Watch Wrist Case
Frederick G. Gruen
July 29, 1919
Patent #D53655
| Patent Number: | D53655 |
| Description: | Watch Wrist Case |
| Inventor(s): | Frederick G. Gruen |
| Patent Date: | Jul 29, 1919 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
