Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8824771 | Method and device for tracing bank notes | — | 2014-09-02 |
| 7399249 | Disk for a multi-disk clutch and production method thereof | Philip Gansloser, Tobias Haerter, Hartmut Nied, Rolf Schroeder, Petra Tennert | 2008-07-15 |
| 7399250 | All-wheel drive train | Philip Gansloser, Tobias Haerter, Hartmut Nied, Rolf Schroeder, Petra Tennert | 2008-07-15 |
| D502026 | Tree-shaped ornament display rack | — | 2005-02-22 |
| 5700109 | Traveling multi-functional disposal simulation installation | Kerstin Hund, Werner KORDEL, Theo Gortz, Norbert Schwarzer | 1997-12-23 |
| 5406761 | Room-space partition made of movable wall elements | Klaus Hobbiebrunken, Rolf Kalischewski, Rolf Brunkhorst, Bernd-Jurgen Kappe | 1995-04-18 |
| 5193319 | Room-space partition made of displaceable wall elements | Herbert Claassen, Manfred Radmacher | 1993-03-16 |
| 4764214 | Wood preservatives containing 2-iodobenzanilide | Hans-Norbert Marx, Reimer Goettsche | 1988-08-16 |
| 4636364 | Apparatus for producing a stream of aerosol | Arthur Geyer, Max Kuisl, Eugen Pfeiffer, Helmut Roese | 1987-01-13 |
| 4633695 | Tool for the separation of tubes | — | 1987-01-06 |
| 4533078 | Welding and/or cutting torch | Heinz Leo | 1985-08-06 |