Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7083235 | Convertible piece of upholstered furniture with chair and bed function | Hans Fiedler, Karl Becher | 2006-08-01 |
| 6337525 | Bearing for a spinning rotor | Erich Bock, Eugen Hini, Edmund Schuller | 2002-01-08 |
| 5426931 | Bearing setup for an open-end spinning rotor | Kurt Beitzinger, Edmund Schuller | 1995-06-27 |
| 5280128 | Process for the preparation of benzothioxanthene dyestuffs | Wolfgang Bauer, Uwe Nickel, Manfred Schrod, Herbert Wille | 1994-01-18 |
| 5209055 | Step bearing for the shaft of a spinning rotor | Eugen Hini, Erich Bock | 1993-05-11 |
| 4932199 | Open-end spinning device | — | 1990-06-12 |
| 4916891 | Open-end rotor spinning machine | Hans Landwehrkamp, Eugen Hini | 1990-04-17 |
| 4893462 | Open-end spinning machine and process for the start-up of such a device | Erwin Braun | 1990-01-16 |
| 4773210 | Open-end rotor-spinning device | Hans Landwehrkamp, Eugen Hini, Kurt Inderst | 1988-09-27 |
| 4753067 | Open-end spinning machine | Hans Landwehrkamp | 1988-06-28 |
| 4676059 | Process and device for starting spinning on an open-end spinning apparatus | Peter Artzt, Heinz Muller, Gerhard Egbers, Franz Schreyer | 1987-06-30 |
| 4402177 | Process and apparatus for stopping an open-end spinning apparatus | Rudolf Oexler, Eugen Hini | 1983-09-06 |
| 4383406 | Apparatus for sealing a rotor housing of an open-end spinning machine | Rudolf Oexler | 1983-05-17 |
| 4223517 | Method and mechanism for elimination of an irregularity in a yarn | Gerd Husges, Edmund Schuller, Rupert Karl | 1980-09-23 |