Pocket Watch Database
Patent Archive
#2598912
Patent Information
Timepiece Movement Electric
Simon Serge Held
June 3, 1952
Patent #2598912
| Patent Number: | 2598912 |
| Description: | Timepiece Movement Electric |
| Inventor(s): | Simon Serge Held |
| Assignee: | Etablissements Ed Jaeger |
| Patent Date: | Jun 3, 1952 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
