Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9568350 | Gear flowmeter | Juergen Frisch, Harald Bieling | 2017-02-14 |
| 9470562 | Spindle flow meter | Jürgen Frisch, Harald Bieling, Dirk Boguhn | 2016-10-18 |
| 5913247 | Transducer for a vortex flowmeter | — | 1999-06-15 |
| 5895847 | Apparatus for generating signal pulses | — | 1999-04-20 |
| 4922193 | Printed circuit card for a personal computer | Thomas Bunata, Robert Hollfelder, Reiner Zieglmeier | 1990-05-01 |