Pocket Watch Database
Patent Archive
#1244127
Patent Information
Watch Thin Movement Pump Wind
Fred F. J. Prihoda
October 23, 1917
Patent #1244127
| Patent Number: | 1244127 |
| Description: | Watch Thin Movement Pump Wind |
| Inventor(s): | Fred F. J. Prihoda |
| Patent Date: | Oct 23, 1917 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
