Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390125 | Valve system especially for a sanitary fixture | Manfred Pawelzik, Wolfgang Gebhardt, Hartwig Philipps-Liebich | 2002-05-21 |
| 5870447 | Method and apparatus for generating low energy nuclear particles | James R. Powell, Morris Reich, Michael Todosow | 1999-02-09 |
| 5829072 | Automatic shower control | Heinz Hirsch, Heinz-Dieter Eichholz, Gunter Kolbert | 1998-11-03 |
| 5743511 | Control device for a sanitary fixture | Heinz-Dieter Eichholz, Hans-Peter Rudrich | 1998-04-28 |
| 5240029 | Hose-type faucet with backflow preventer | — | 1993-08-31 |
| 5174495 | Adjusting and servicing a computer-controlled mixing valve | Heinz-Dieter Eichholz | 1992-12-29 |