Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5866229 | Tuft backing | Rudolf Gartner, Bernhard Klein, Ararad Emirze | 1999-02-02 |
| 5445768 | Method and device for manufacturing a spun fleece | Michael Hauber, Ulrich Freudenberg, Peter Barth, Bernd Dietrich | 1995-08-29 |
| 5419794 | Method and apparatus for manufacturing textile | Michael Hauber, Ulrich Freudenberg, Peter Barth, Bernd Dietrich | 1995-05-30 |
| 5049140 | Antimicrobial fitting for medical catheters and method for their application | Otto Brenner, Gunter Schuhmacher | 1991-09-17 |
| 4795762 | Water-swellable composition, synthesis and use thereof | Michael Diamantoglou, Helmut Magerlein | 1989-01-03 |
| 4719277 | Linear segmented polyurethane and process for its production | Joachim Behnke | 1988-01-12 |
| 4666607 | Porous shaped bodies, and method and apparatus for the production thereof | Friedrich Wechs | 1987-05-19 |
| 4594207 | Method for the production of porous bodies with adjustable total pore volume, adjustable pore size and adjustable pore walls | Friedbert Wechs | 1986-06-10 |