Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7334628 | Flow control device for gas stream | Karl Lochmahr, Eric Reinisch, Klaus Waibel | 2008-02-26 |
| 6997240 | Flap for an air-guide duct | Karl Lochmahr, Eric Reinisch, Klaus Waibel | 2006-02-14 |
| 5878806 | Heating and/or air-conditioning installation | Wolfgang Kniele, Ralf Martin, Vladimir Neumann, Werner Rauland, Leopold Seczer | 1999-03-09 |
| 5853323 | Heating or air conditioning unit | Oliver Beck, Ralf Berndt, Hans Juergen Drobner, Manfred Fuchs, Gabriele Herbold +4 more | 1998-12-29 |
| 4633898 | Slide valve with partial-vacuum actuator | — | 1987-01-06 |