Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6336803 | Apparatus for treating a textile web with ultrasound | Peter Hader, Klaus Kubik | 2002-01-08 |
| 5786279 | Molded park from recycled used-carpets | Heinz Gruber | 1998-07-28 |
| 5786280 | Molded part and method of its production | Heinz Gruber | 1998-07-28 |
| 5662994 | Molded part and method of its production | Heinz Gruber | 1997-09-02 |
| 5079817 | Apparatus for controlling the heating and cooling of a roll | Helmut Anstotz, Bernhard Brendel | 1992-01-14 |
| 4995147 | Roll having improved transverse end seals | Karl-Heinz Ahrweiler | 1991-02-26 |
| 4576112 | Device for applying a treatment medium, especially in foam form, to a running web of material | Heinz Gruber, Werner Hartmann, Julius Kohnen, Johannes Kutz, Manfred Moser | 1986-03-18 |