Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5760586 | Nuclear magnetic resonance spectrometer | Klaus Zick | 1998-06-02 |
| 5699672 | Refrigeration method and apparatus | Wolfgang Leser | 1997-12-23 |
| 5690169 | Heat transmitting apparatus | — | 1997-11-25 |
| 5685171 | Method of separating organic vapors from gaseous media | — | 1997-11-11 |
| 4683972 | Steering system with auxiliary force assist for vehicles in which a central steering limit valve is connected with the pump pressure line of a steering assist pump | — | 1987-08-04 |