Pocket Watch Database
Patent Archive
#1444211
Patent Information
Time Recorder
Torey Ross
February 6, 1923
Patent #1444211
| Patent Number: | 1444211 |
| Description: | Time Recorder |
| Inventor(s): | Torey Ross |
| Patent Date: | Feb 6, 1923 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
