Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345356 | Mechanism for eliminating impurities from fibrous material, in particular cotton | Karl Handschuch, Konrad F. Gilhaus | 1982-08-24 |
| 4336683 | Mechanism for the production of a wrapped yarn | Erich Bock, Eugen Hini, Bernhard Grupp | 1982-06-29 |