Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7819022 | Method and device for recording characteristic state, amount and composition of a flowing medium | — | 2010-10-26 |
| 5083452 | Method for recording multi-phase flows through a transport system | — | 1992-01-28 |
| 4912977 | Device for position determination of transition zones between at least two different enclosing media | — | 1990-04-03 |
| 4675674 | Arrangement for the distribution and/or extraction of signals | — | 1987-06-23 |
| 4635478 | Device for registration of level, transition zones and temperature | — | 1987-01-13 |
| 4535628 | Apparatus for level measurements | — | 1985-08-20 |