Pocket Watch Database
Patent Archive
#909503
Patent Information
Clock System
Ernest E. Yaxley
January 12, 1909
Patent #909503
| Patent Number: | 909503 |
| Description: | Clock System |
| Inventor(s): | Ernest E. Yaxley |
| Assignee: | Nonarch Telephone Mfg Co |
| Patent Date: | Jan 12, 1909 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
