Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4836191 | Lithotripsy work station | Manfred Pfeiler, Helmut Reichenberger | 1989-06-06 |
| 4819638 | Apparatus for non-contacting disintegration of calculi | Manfred Rattner | 1989-04-11 |
| 4796613 | Lithotripsy work station | Reiner Heumann, Manfred Rattner | 1989-01-10 |