Pocket Watch Database
Patent Archive
#756446
Patent Information
Clock Wind Indicator
Hugh Will
April 5, 1904
Patent #756446
Patent Number: | 756446 |
Description: | Clock Wind Indicator |
Inventor(s): | Hugh Will |
Patent Date: | Apr 5, 1904 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |