Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6913729 | Large blow moldings made from polyethylene | Dieter Lilge, Gunter Hatzmann, Dieter Boes | 2005-07-05 |
| 6387314 | Process for increasing the flame resistance of polyethylene-containing hollowware | Wolfgang Rohde, Peter Bauer, Andreas Haufe, Joachim Koch | 2002-05-14 |