Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4571265 | Process for separation and purification of platinum group metals (II) | Michael Schuster, Dieter Hollmann, Rainer Schlodder | 1986-02-18 |
| 4571266 | Process for separation and purification of platinum group metals (I) | Michael Schuster, Gerd Schneeweis, Bernd Steinbrech, Rainer Schlodder | 1986-02-18 |