Patent Archive
#395351
Patent Information
Watch Regulator
Richmond Rome B
January 1, 1889
Patent #395351
| Manufacturer: | |
| Patent Number: | 395351 |
| Category: | Regulators |
| Description: | Watch Regulator |
| Inventor(s): | Richmond Rome B |
| Patent Date: | Jan 1, 1889 |
| Registration Type: | Patent |
| External Research: | https://www.google.com/patents... |
| Patent Document: |
