Pocket Watch Database
Patent Archive
#856183
Patent Information
Watch Wind & Set Mech
Henri Sandoz
June 4, 1907
Patent #856183
| Patent Number: | 856183 |
| Description: | Watch Wind & Set Mech |
| Inventor(s): | Henri Sandoz |
| Patent Date: | Jun 4, 1907 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
