Pocket Watch Database
Patent Archive
#3194003
Patent Information
Timepiece Solid State Electronic
Herbert S. Polin
July 13, 1965
Patent #3194003
| Patent Number: | 3194003 |
| Description: | Timepiece Solid State Electronic |
| Inventor(s): | Herbert S. Polin |
| Assignee: | P Vogel & Co |
| Patent Date: | Jul 13, 1965 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
