Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6854529 | Optimizing method for regulating the operating state of a guided machine tool comprising a rotating percussion tool during a boring process | Helge-Björn Kuntze, Andreas Jacubasch, Reinhard Plietsch | 2005-02-15 |
| 4964876 | Blue anthraquinone disperse dyes and mixtures of blue disperse dyes | Bernd Dill, Konrad Schmid | 1990-10-23 |
| 4825005 | Process for the preparation of aromatic ether and thioether compounds | Bernd Dill | 1989-04-25 |