Pocket Watch Database
Patent Archive
#1583760
Patent Information
Timer Electric Circuit
George H. Roney
May 4, 1926
Patent #1583760
| Patent Number: | 1583760 |
| Description: | Timer Electric Circuit |
| Inventor(s): | George H. Roney |
| Patent Date: | May 4, 1926 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
