Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375475 | Device to measure the flowrate in a partially full line | Peter Neal Nissen | 1994-12-27 |
| 5327787 | Electromagnetic flow meter with weir | Peter Neal Nissen | 1994-07-12 |
| 5325724 | Apparatus for measuring the flowrate of a fluid | Peter Neal Nissen | 1994-07-05 |
| 4953408 | Capacitive type electromagnetic flowmeter | Eggert Appel, Rudi Kuchemann, Dieter Meier, Peter Neal Nissen | 1990-09-04 |
| 4539853 | Magnetic flowmeter | Eggert Appel, Gottfried Geisler | 1985-09-10 |
| 4329879 | Insulating liner for electromagnetic flowmeter tube | Eggert Appel, Dieter Meier | 1982-05-18 |
| 4290313 | Electromagnetic flowmeter system | Eggert Appel, Peter Neal Nissen, Gottfried Geisler | 1981-09-22 |
| 4281552 | Electromagnetic flowmeter | Peter Neal Nissen, Eggert Appel | 1981-08-04 |
| 4236410 | Temperature-compensated electromagnetic flowmeter | Eggert Appel, Gottfried Geisler, Peter Neal Nissen | 1980-12-02 |
| 4186600 | Magnet system for electromagnetic flowmeter | Eggert Appel, Herbert Gehrke | 1980-02-05 |