Pocket Watch Database
Patent Archive
#2442395
Patent Information
Electromagnetic Clock Wind Mech
Sylvanus W. Bramley
June 1, 1948
Patent #2442395
| Patent Number: | 2442395 |
| Description: | Electromagnetic Clock Wind Mech |
| Inventor(s): | Sylvanus W. Bramley |
| Patent Date: | Jun 1, 1948 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
