Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5957298 | Process and device for separating non-magnetic materials and objects by using ferrohydrodynamic fluid | Norbert Buske, Dirk P. Günther, Hendrik E. Bohme | 1999-09-28 |