Pocket Watch Database
Patent Archive
#392230
Patent Information
Clock Electric Regulate & Hand Set
William S. Scales
November 6, 1888
Patent #392230
Patent Number: | 392230 |
Description: | Clock Electric Regulate & Hand Set |
Inventor(s): | William S. Scales |
Assignee: | Synch Time Co |
Patent Date: | Nov 6, 1888 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |