Pocket Watch Database
Patent Archive
#3515914
Patent Information
Mechanical Oscillator Including A Torsion Bar
Samuel Steinemann
June 2, 1970
Patent #3515914
| Patent Number: | 3515914 |
| Description: | Mechanical Oscillator Including A Torsion Bar |
| Inventor(s): | Samuel Steinemann |
| Assignee: | Straumann Reinhard |
| Patent Date: | Jun 2, 1970 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
