Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9206536 | Laying device and laying method | Rudolf Kuhn, Martin Rhotert, Klaus Minichshofer, Norbert Kuhl | 2015-12-08 |
| 6735837 | Apparatus for needling a non-woven material | — | 2004-05-18 |
| 6481071 | Facility for needling of fleece | Monika Fehrer, Alois Öllinger | 2002-11-19 |
| 6389665 | Facility for needling of fleece | Helmut Fuchs, Robert Strasser, Gunther Feyerl, Ludwig Legl, Hellmuth Stachel | 2002-05-21 |
| 6000112 | Apparatus for needling a web | Alois Öllinger, Peter Schoffer | 1999-12-14 |
| 5758394 | Rotary needling process and support for making needled fibrous structures | John Linck, Edward Lee Morris, Jr. | 1998-06-02 |
| 5513423 | Apparatus for needling a circular nonwoven web | Heinrich Jakob | 1996-05-07 |
| 5320015 | Apparatus for applying a fleece band to an endlessly circulating support web | Klaus Minichshofer, Peter Muller | 1994-06-14 |
| 5257712 | Apparatus for applying a non-woven web to a concurrently moving carrier web | Klaus Minichshofer, Peter Muller | 1993-11-02 |
| 5193424 | Apparatus for applying a nonwoven web to a carrier web moving in the same direction | Klaus Minichshofer | 1993-03-16 |
| 4977653 | Apparatus for needling a web supported by a grate of blades transverse to needing direction | — | 1990-12-18 |
| 4962576 | Process and apparatus for needling a non-woven strip to a revolving endless carrier web | Klaus Minichshofer, Peter Muller | 1990-10-16 |
| 4701986 | Apparatus for making needle felts for paper machines | Feyerl Gunther, Augustin Kalteis | 1987-10-27 |