Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7591263 | Device for differential pressure measurement in anesthetic dispensing devices | Claus Bunke, Matthias Witt, Rainer Kunz, Jurgen Muller, Sven Heyer +1 more | 2009-09-22 |
| 5911250 | Filling adapter for a metering device | Ahmet Türker, Rolf Bruckner, Siegfried Baumgarten | 1999-06-15 |
| 4542740 | Gas dosing device for medical apparatus | Lothar Kleinschmidt, Carl F. Wallroth | 1985-09-24 |