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Patent Archive
#2731790
Patent Information
Energy Equalzng Systm 4 Spring Operated Mech
Helmut Junghans
Leo Hartner
January 24, 1956
Patent #2731790
| Patent Number: | 2731790 |
| Description: | Energy Equalzng Systm 4 Spring Operated Mech |
| Inventor(s): |
Helmut Junghans Leo Hartner |
| Assignee: | Gebruder Junghans A G |
| Patent Date: | Jan 24, 1956 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
