Pocket Watch Database
Patent Archive
#1371781
Patent Information
Clock Program Or Call
Chester R. Gains
March 15, 1921
Patent #1371781
| Patent Number: | 1371781 |
| Description: | Clock Program Or Call |
| Inventor(s): | Chester R. Gains |
| Assignee: | Potts Samuel A |
| Patent Date: | Mar 15, 1921 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
