Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10399161 | Method and device for producing a gearing in workpiece gears by means of skiving | Wolfgang Heinemann | 2019-09-03 |
| 5888549 | Coffee and process for the production thereof | Claus F. Gosswein, Michael Ball, Peter Hubert, Reiner Kopsch, Henning Lutz | 1999-03-30 |
| 5665876 | 3-(aminoacyl-amino)-saccharides and processes for their preparation | Martina Noll-Borchers, Martina Pietsch | 1997-09-09 |