Pocket Watch Database
Patent Archive
#865629
Patent Information
Timer
Alton B. Carty
Roy F. Carty
September 10, 1907
Patent #865629
| Patent Number: | 865629 |
| Description: | Timer |
| Inventor(s): |
Alton B. Carty Roy F. Carty |
| Patent Date: | Sep 10, 1907 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
