Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE32961 | Device for measuring local radiation absorption in a body | — | 1989-06-20 |
| 4824600 | Preparation of a suspension in preparation of powder making | Wulf Kock | 1989-04-25 |
| 4811306 | DMA control device for the transmission of data between a data transmitter | Werner Boning, Sharad P. Gandhi, Hans Stadlmeier, Franz Schonberger | 1989-03-07 |