Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296784 | Apparatus for the production of glow discharge | Michael Geisler, Rudolf Koetter-Faulhaber | 1994-03-22 |
| 5283538 | Apparatus for coupling microwave power out of a first space into a second space | Michael Geisler, Bernhard Kessler | 1994-02-01 |