Pocket Watch Database
Patent Archive
#2752750
Patent Information
Time Device With Alarm Mech
Georges Ducommun
July 3, 1956
Patent #2752750
| Patent Number: | 2752750 |
| Description: | Time Device With Alarm Mech |
| Inventor(s): | Georges Ducommun |
| Assignee: | Baumgartner Freres S A |
| Patent Date: | Jul 3, 1956 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
