Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5928411 | Device for absorbing a gas mixture consisting of laughing gas and anesthetic vapor | Wolfgang Falb, Karl-Ludwig Gippert, Uwe Bausch, Dirk-Stefan Reichert, Stefan Linke | 1999-07-27 |