Pocket Watch Database
Patent Archive
#D144697
Patent Information
Alarm Device Or Similar Article
Clarence E. Custar
May 14, 1946
Patent #D144697
| Patent Number: | D144697 |
| Description: | Alarm Device Or Similar Article |
| Inventor(s): | Clarence E. Custar |
| Patent Date: | May 14, 1946 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
