Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6258926 | Process and device for producing high-viscosity or highly stabilized reaction-stable polyamides, and for continuously demonomerizing polyamides | Karl-Heinz Wiltzer, Baldur Ebert, Peter Lausmann | 2001-07-10 |