Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9192940 | Device for separating composite materials | — | 2015-11-24 |
| 7497394 | Method and system for the treatment of waste | Kee Loo Tan | 2009-03-03 |
| 6065697 | Apparatus for treating composite elements | Rudolf Engel | 2000-05-23 |
| 5938128 | Process and apparatus for treating composite elements | Rudolf Engel | 1999-08-17 |