Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4848190 | Apparatus for the automatic manufacture of a punch having a sharp cutting edge | Peter Doslik | 1989-07-18 |
| 4673382 | Apparatus for forming folded stacks from a web | Hermann Buck | 1987-06-16 |
| 4521361 | Aqueous plastic molding compositions based on ceramic raw materials containing air-drying and sinterable additives | — | 1985-06-04 |
| 4332746 | Diphosphonodicarboxylic acid esters | Horst-Dieter Thamm, Volker Knittel, Gerhard Weckler | 1982-06-01 |
| 4329992 | Medical apparatus for parenteral liquids | Udo Becker, Wolfram Busch, Johann Fischer | 1982-05-18 |
| 4311029 | Data entry device for a flatbed knitting machine with electronic control | Hans Schieber, Erich Krause, Franz Radel, Werner Trumper, Henning Rieche +4 more | 1982-01-19 |
| 4287728 | Thread guidance in mesh-forming machines with rotating thread guides | Manfred Schmid, Antonius Vinnemann | 1981-09-08 |
| 4263200 | Free flowing chloropolyethylene, its manufacture and use | Wolfram Busch, Johannes Brandrup, Horst Semmler | 1981-04-21 |
| 4260422 | Novel phosphonocarboxylic acid compounds | Horst-Dieter Thamm, Volker Knittel, Gerhard Weckler | 1981-04-07 |
| 4196601 | Endless track rotating thread guide | Antonius Vinnemann, Heinrich Elsasser, Manfred Walter, Willi G. Gasier, Wolfgang Brenner +1 more | 1980-04-08 |
| 4191033 | Rocker arm construction for knitting machine needle | — | 1980-03-04 |