Patent Archive
#44161
Patent Information
Watch Friction Safety Pinion
Burt Merritt
September 13, 1864
Patent #44161
| Manufacturer: | Elgin |
| Patent Number: | 44161 |
| Category: | Safety Pinion |
| Description: | Watch Friction Safety Pinion |
| Inventor(s): | Burt Merritt |
| Patent Date: | Sep 13, 1864 |
| Registration Type: | Patent |
| External Research: | https://www.google.com/patents... |
| Patent Document: |
