Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10194492 | Induction coil assembly for an induction cooking hob | Daniel Matulla, Holger WUNDLING, Ulrich Häutle | 2019-01-29 |
| 5037270 | High pressure/temperature steam passage for steam turbines in double shell housing design | Friedhelm Bangel, Klaus Buchkremer, Achim Zimmermann, Heinz-Dieter Tremmel | 1991-08-06 |
| 4836011 | Zero and span adjustment circuit for current/pressure transducer | Ferdinand Dombrowski | 1989-06-06 |
| 4598584 | Electric measuring converter for level | Ferdinand Dombrowski | 1986-07-08 |
| 4258238 | Liquid level signal transmitter | Ferdinand Dombrowski | 1981-03-24 |