Pocket Watch Database
Patent Archive
#2981054
Patent Information
Clock Electric
Frederic Marti
Georges Braunschweig
April 25, 1961
Patent #2981054
| Patent Number: | 2981054 |
| Description: | Clock Electric |
| Inventor(s): |
Frederic Marti Georges Braunschweig |
| Patent Date: | Apr 25, 1961 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
