Pocket Watch Database
Patent Archive
#239167
Patent Information
Watch Regulator
Clarence M. Howard
March 22, 1881
Patent #239167
| Manufacturer: | Fredonia Watch Co. |
| Patent Number: | 239167 |
| Category: | Regulators |
| Description: | Watch Regulator |
| Inventor(s): | Clarence M. Howard |
| Patent Date: | Mar 22, 1881 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
