Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5178810 | Process for producing flame retardant high temperature resistant shaped articles | Robert Vodiunig, Norbert Rossak, Klaus Weinrotter | 1993-01-12 |
| 5094877 | Method of coating surfaces with a plastic and metal mixture | Heimo Bieringer, Klaus Weinrotter | 1992-03-10 |
| 5017110 | Apparatus for producing high-temperature resistant polymers in powder form | Erich Wanek, Josef Baumgartinger, Rupert Stadlbauer, Klaus Weinrotter | 1991-05-21 |
| 4897227 | Process for producing high-temperature resistant polymers in powder form | Erich Wanek, Josef Baumgartinger, Rupert Stadlbauer, Klaus Weinrotter | 1990-01-30 |
| 4871500 | Process for providing a high-temperature resistant polyimide film | Haio Harms, Herbert Sollradl, Klaus Weinrotter | 1989-10-03 |