Issued Patents 1989
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879993 | Shock wave source for generating a short initial pressure pulse | Rudolf Schittenhelm | 1989-11-14 |
| 4878488 | Shock wave tube with long service life | Georg Naser, Karl-Heinz Schlee | 1989-11-07 |
| 4844079 | Lithotripter comprising locating apparatus | Georg Naser | 1989-07-04 |
| 4840166 | Shock wave source with increased degree of effectiveness | Georg Naser, Hubert Schwark | 1989-06-20 |
| 4836191 | Lithotripsy work station | Erich Noske, Manfred Pfeiler | 1989-06-06 |
| 4834074 | Safety system for a shock wave generator | — | 1989-05-30 |
| 4823773 | Extracorporeal shock wave source with a piezoelectric generator | Georg Naser, Hubert Schwark | 1989-04-25 |
| 4813402 | Coupling member for a shock wave therapy device | Georg Naser, Helmut Jahn | 1989-03-21 |
| 4813415 | Sensor for evaluation of shock wave pulses | Georg Naser | 1989-03-21 |