Pocket Watch Database
Patent Archive
#3157984
Patent Information
Clock Electric Motor
Jean-paul Vuilleumier
Pierre-frederic Pfister
November 24, 1964
Patent #3157984
| Patent Number: | 3157984 |
| Description: | Clock Electric Motor |
| Inventor(s): |
Jean-paul Vuilleumier Pierre-frederic Pfister |
| Assignee: | Societe Industrielle De Souceb |
| Patent Date: | Nov 24, 1964 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
