Pocket Watch Database
Patent Archive
#2452359
Patent Information
Job Time Recorder System
Adolph L. Denniston
Samuel Harold Martin
October 26, 1948
Patent #2452359
| Patent Number: | 2452359 |
| Description: | Job Time Recorder System |
| Inventor(s): |
Adolph L. Denniston Samuel Harold Martin |
| Assignee: | General Time Instruments Corp |
| Patent Date: | Oct 26, 1948 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
