| 7501362 |
Nonwoven composite element |
— |
2009-03-10 |
| 6042724 |
Water treatment apparatus and purification process using the water |
Wolfgang Gutberlet, Eckhard Schlinzig |
2000-03-28 |
| 5847055 |
Polymer-containing catalyst systems |
Josef Wunsch |
1998-12-08 |
| 5816091 |
Wire shaping apparatus, in particular universal spring winding machine, with cutting device |
Dietmar Sautter, Stefan Holder, Dietmar Stolfig |
1998-10-06 |
| 4950756 |
Preparation of 1-nitroanthraquinone-2-carboxylic acid |
Jochem Henkelmann, Helmut Hoch, Thomas-Michael Kahl, Gerhard Kilpper |
1990-08-21 |
| 4770439 |
Impact protection system for the occupant of a motor vehicle |
Rainer Kneip, Friedrich Stephan, Franz-Rudolf Wierschem |
1988-09-13 |
| 4663210 |
Paneling member for the interior of automotive vehicles, especially a dashboard |
Reinhold Schreiber, Arnold-William Ostle, Heinz Loebert |
1987-05-05 |
| 4215613 |
Slitting apparatus |
Eric A. Anderson |
1980-08-05 |
