Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4413202 | Transducer with a flexible sensor element for measurement of mechanical values | Peter Claassen, Helmut List | 1983-11-01 |
| 4404854 | Transducer device for measuring mechanical values on hollow bodies | Rudolf Zeiringer, Peter Claassen | 1983-09-20 |
| 4391147 | Transducer device for measuring mechanical values on hollow bodies | Peter Claassen, Rudolf Zeiringer | 1983-07-05 |
| 4216403 | Monoaxially oriented piezoelectric polymer transducer for measurement of mechanical values on bodies | Peter Claassen, Helmut List | 1980-08-05 |