Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828009 | Plastic composites and process for their manufacture | Volker Benz | 2004-12-07 |
| 5837091 | Method for thermal adhesion of acrylic plastic parts | Alexander Theil, Karl-Heinz Fehring | 1998-11-17 |