Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8347459 | Hinge | — | 2013-01-08 |
| 8336972 | Displacement device for pivotally held separation elements and article of furniture | Gregor Haab, Martin Frei, Alfred Stutz, Wladyslaw Wasilewski | 2012-12-25 |
| 6560820 | Hinge, and method for height adjustment of a hinge | Roman Pyschik, Wladislaw Wasiliewski | 2003-05-13 |
| 5253533 | Mass flow meter | Son H. Lam, Herbert Christ | 1993-10-19 |
| 4642995 | Damped displacer refrigerating machine | Werner Bachler, Hans-Hermann Klein, Karl-Heinz Volker | 1987-02-17 |
| 4479360 | Cryopump | Werner B/a/ chler | 1984-10-30 |
| 4475345 | Refrigerator with pneumatic and working gas-supply control | Hans-Joachim Forth | 1984-10-09 |
| 4397156 | Displacer for low-temperature refrigerating machines | Hans-Hermann Klein, Karl-Heinz Volker | 1983-08-09 |