Pocket Watch Database
Patent Archive
#1787697
Patent Information
Clock Electric Wind
Roscoe H. Wilmeth
January 6, 1931
Patent #1787697
| Patent Number: | 1787697 |
| Description: | Clock Electric Wind |
| Inventor(s): | Roscoe H. Wilmeth |
| Assignee: | Sangamo Electric Co |
| Patent Date: | Jan 6, 1931 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
