Pocket Watch Database
Patent Archive
#289359
Patent Information
Watch Regulator
Carl Ruttmann
November 27, 1883
Patent #289359
| Patent Number: | 289359 |
| Category: | Regulators |
| Description: | Watch Regulator |
| Inventor(s): | Carl Ruttmann |
| Patent Date: | Nov 27, 1883 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
