Pocket Watch Database
Patent Archive
#703128
Patent Information
Time Switch Electric
Clarence F. Heath
June 24, 1902
Patent #703128
| Patent Number: | 703128 |
| Description: | Time Switch Electric |
| Inventor(s): | Clarence F. Heath |
| Assignee: | Orr Charles S |
| Patent Date: | Jun 24, 1902 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
