Pocket Watch Database
Patent Archive
#2178946
Patent Information
Timer Radio
Marvin D. York
November 7, 1939
Patent #2178946
| Patent Number: | 2178946 |
| Description: | Timer Radio |
| Inventor(s): | Marvin D. York |
| Assignee: | Thomas Reual O |
| Patent Date: | Nov 7, 1939 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
