Pocket Watch Database
Patent Archive
#798143
Patent Information
Clock Electric Alarm
Carthy Joseph Mc
August 29, 1905
Patent #798143
| Patent Number: | 798143 |
| Description: | Clock Electric Alarm |
| Inventor(s): | Carthy Joseph Mc |
| Patent Date: | Aug 29, 1905 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
