Pocket Watch Database
Patent Archive
#1763929
Patent Information
Watch Wrist Swimmer
Paul Kellner
June 17, 1930
Patent #1763929
| Patent Number: | 1763929 |
| Description: | Watch Wrist Swimmer |
| Inventor(s): | Paul Kellner |
| Patent Date: | Jun 17, 1930 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
