Pocket Watch Database
Patent Archive
#2382728
Patent Information
Watch Waterproof
Edward Kupchick
August 14, 1945
Patent #2382728
| Patent Number: | 2382728 |
| Description: | Watch Waterproof |
| Inventor(s): | Edward Kupchick |
| Assignee: | Bulova Watch Co |
| Patent Date: | Aug 14, 1945 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
