Pocket Watch Database
Patent Archive
#3152554
Patent Information
Thermal Power Mechanism
Siegfried Kofink
October 13, 1964
Patent #3152554
| Patent Number: | 3152554 |
| Description: | Thermal Power Mechanism |
| Inventor(s): | Siegfried Kofink |
| Patent Date: | Oct 13, 1964 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
