Pocket Watch Database
Patent Archive
#2656674
Patent Information
Watch Case Waterproof
Wilhelm Bondy
October 27, 1953
Patent #2656674
| Patent Number: | 2656674 |
| Description: | Watch Case Waterproof |
| Inventor(s): | Wilhelm Bondy |
| Patent Date: | Oct 27, 1953 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
