Pocket Watch Database
Patent Archive
#1372256
Patent Information
Clock & Means For Wind
Sigfrid Strommer
March 22, 1921
Patent #1372256
| Patent Number: | 1372256 |
| Description: | Clock & Means For Wind |
| Inventor(s): | Sigfrid Strommer |
| Patent Date: | Mar 22, 1921 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
