Pocket Watch Database
Patent Archive
#1160110
Patent Information
Elapsed Time Indicator
James F. Mays
November 9, 1915
Patent #1160110
| Patent Number: | 1160110 |
| Description: | Elapsed Time Indicator |
| Inventor(s): | James F. Mays |
| Assignee: | Peterson James C |
| Patent Date: | Nov 9, 1915 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
