Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7244115 | Extruder for producing bodies of consolidated particulate material | Herbert Krenchel, Helge Fredslund-Hansen | 2007-07-17 |
| 6398998 | Method for producing bodies of consolidated particulate material | Herbert Krenchel, Helge Fredslund-Hansen | 2002-06-04 |