Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859072 | Device for the continuous production of a liquid mixture of solids and liquids | Manfred Czapiewski | 1989-08-22 |
| 4847928 | Motor vehicles equipped for decontamination purposes | — | 1989-07-18 |
| 4821537 | Washing machine or washing drying machine with devices to avoid losses of washing agent | Peter Zinkann, Wilfried Huttemann, Friedrich W. Stork, Rudolf Herden, Wilfried Schultz | 1989-04-18 |
| 4634857 | Imaging arrangement for scanning using stationary optics | — | 1987-01-06 |