Pocket Watch Database
Patent Archive
#3050931
Patent Information
Battery Operated Clock Wind Mech
Oliver P. Horning
August 28, 1962
Patent #3050931
| Patent Number: | 3050931 |
| Description: | Battery Operated Clock Wind Mech |
| Inventor(s): | Oliver P. Horning |
| Assignee: | Kraus Max R |
| Patent Date: | Aug 28, 1962 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
