Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6345432 | Method for manufacturing housing or control-component parts of metal | Karl-Heinz Bauer, Joachim Storath, Gerold Eckert | 2002-02-12 |
| 6192774 | Control-knob top part | Karl-Heinz Bauer, Reinhold Moret | 2001-02-27 |
| 6190595 | Extrusion arrangement | Volker Thoms, Andreas Poellmann | 2001-02-20 |
| 6116074 | Extrusion arrangement and process for manufacturing hollow-profile workpieces made of metal | Volker Thoms, Andreas Poellmann | 2000-09-12 |
| 5974909 | Control-knob top part | Karl-Heinz Bauer, Reinhold Moret | 1999-11-02 |
| 5927129 | Apparatus and process for making cut extruded hollow profiles | Volker Thoms, Andreas Poellmann, Udo Bahrke | 1999-07-27 |
| 4476182 | Method for strengthening fibrous articles | Herbert Fink, Heiner Kniese, Norbert Suetterlin, Willi Tilch, Werner Siol | 1984-10-09 |
| 4455342 | Acrylic resin dispersions | Herbert Fink, Heiner Kniese, Norbert Suetterlin, Werner Siol | 1984-06-19 |
| 4269721 | Dust abatement with calcium sulfate | Norman R. Olsen | 1981-05-26 |
| 4199154 | Labyrinth sealing system | — | 1980-04-22 |