Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494164 | Apparatus for adding additives during the conditioning of animal feed | Jörg Braun, Roland Betz, Barton Cousins, Hans-Peter Harz, Ulrich Heindl | 2002-12-17 |
| 6475546 | Process for producing enzyme-containing granules | Hans-Peter Harz, Franz-Josef Schöner, Roland Betz, Thomas Kessler | 2002-11-05 |