Pocket Watch Database
Patent Archive
#101859
Patent Information
Watch Wind
A. Etienne Guyot
April 12, 1870
Patent #101859
| Patent Number: | 101859 |
| Description: | Watch Wind |
| Inventor(s): | A. Etienne Guyot |
| Patent Date: | Apr 12, 1870 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
