Pocket Watch Database
Patent Archive
#2636337
Patent Information
Alarm Device
Collins Mason
Carl A. Inhoff
April 28, 1953
Patent #2636337
| Patent Number: | 2636337 |
| Description: | Alarm Device |
| Inventor(s): |
Collins Mason Carl A. Inhoff |
| Patent Date: | Apr 28, 1953 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
