Pocket Watch Database
Patent Archive
#1042867
Patent Information
Clock Time
Jacob C. Swarthout
William J. Banish
October 29, 1912
Patent #1042867
| Patent Number: | 1042867 |
| Description: | Clock Time |
| Inventor(s): |
Jacob C. Swarthout William J. Banish |
| Patent Date: | Oct 29, 1912 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
