Pocket Watch Database
Patent Archive
#1150979
Patent Information
Clock Electric
William H. Thompson
August 24, 1915
Patent #1150979
| Patent Number: | 1150979 |
| Description: | Clock Electric |
| Inventor(s): | William H. Thompson |
| Assignee: | Thompson Electric Clock Co |
| Patent Date: | Aug 24, 1915 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
