Pocket Watch Database
Patent Archive
#2568795
Patent Information
Watch Alarm
Robert Ditisheim
September 25, 1951
Patent #2568795
| Patent Number: | 2568795 |
| Description: | Watch Alarm |
| Inventor(s): | Robert Ditisheim |
| Assignee: | Ditisheim & Cie Fabriques Vulc |
| Patent Date: | Sep 25, 1951 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
