Pocket Watch Database
Patent Archive
#3091918
Patent Information
Timer Park Meter Electric
Maynard H. Collins
Wallace M. Todd
June 4, 1963
Patent #3091918
| Patent Number: | 3091918 |
| Description: | Timer Park Meter Electric |
| Inventor(s): |
Maynard H. Collins Wallace M. Todd |
| Patent Date: | Jun 4, 1963 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
