Pocket Watch Database
Patent Archive
#922550
Patent Information
Clock Electric Wind
Ernest E. Yaxley
May 25, 1909
Patent #922550
| Patent Number: | 922550 |
| Description: | Clock Electric Wind |
| Inventor(s): | Ernest E. Yaxley |
| Patent Date: | May 25, 1909 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
