Pocket Watch Database
Patent Archive
#2398423
Patent Information
Watch Case
Oscar Gruber
April 16, 1946
Patent #2398423
| Patent Number: | 2398423 |
| Description: | Watch Case |
| Inventor(s): | Oscar Gruber |
| Patent Date: | Apr 16, 1946 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
