Pocket Watch Database
Patent Archive
#2196866
Patent Information
Escape Dead Beat Cylinder
Maurice Ariste Juillerat
April 9, 1940
Patent #2196866
| Patent Number: | 2196866 |
| Description: | Escape Dead Beat Cylinder |
| Inventor(s): | Maurice Ariste Juillerat |
| Assignee: | Recherches Etudes |
| Patent Date: | Apr 9, 1940 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
