Pocket Watch Database
Patent Archive
#3478508
Patent Information
Watch Regulator
Theordore M. Williams
November 18, 1969
Patent #3478508
| Patent Number: | 3478508 |
| Category: | Regulators |
| Description: | Watch Regulator |
| Inventor(s): | Theordore M. Williams |
| Patent Date: | Nov 18, 1969 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
