Pocket Watch Database
Patent Archive
#151537
Patent Information
Watch Regulator
Joseph W. Hurd
June 2, 1874
Patent #151537
| Manufacturer: | Rockford |
| Patent Number: | 151537 |
| Category: | Regulators |
| Description: | Watch Regulator |
| Inventor(s): | Joseph W. Hurd |
| Patent Date: | Jun 2, 1874 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
