Pocket Watch Database
Patent Archive
#1785301
Patent Information
Clock Electric Wind
Charles E. DeLong
December 16, 1930
Patent #1785301
| Patent Number: | 1785301 |
| Description: | Clock Electric Wind |
| Inventor(s): | Charles E. DeLong |
| Assignee: | Sangamo Electric Co |
| Patent Date: | Dec 16, 1930 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
