Pocket Watch Database
Patent Archive
#3137122
Patent Information
Resilient Means For Drive Escape Wheel
Samuel Dinerstein
Harold K. Cummings
June 16, 1964
Patent #3137122
| Patent Number: | 3137122 |
| Description: | Resilient Means For Drive Escape Wheel |
| Inventor(s): |
Samuel Dinerstein Harold K. Cummings |
| Assignee: | Amphenol-borg Electronics Corp |
| Patent Date: | Jun 16, 1964 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
