Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9606700 | Selection of hierarchically organized items | Charles H. Field, Adam Fisher | 2017-03-28 |
| 5199986 | Process for coloring building materials | Bernd Krockert, Gunter Linde, Manfred Eitel, Klaus Rohbock | 1993-04-06 |
| 5174008 | Method of assembling pressure plate units of motor vehicle friction clutches | Manfred Adler, Ludwig Eberlein, Dieter Kolb, Peter Eichelsberger, Alfred Meyer +4 more | 1992-12-29 |
| 5013365 | Iron oxide black pigments, processes for their preparation and their use | Jakob Rademachers, Wolfgang Bockelmann, Wilfried Burow | 1991-05-07 |