Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444735 | Flame-resistant polycarbonate ABS molding materials | Thomas Eckel, Dieter Wittmann, Bernd Keller | 2002-09-03 |
| 6441068 | Flame-resistant reinforced polycarbonate ABS moulding materials | Thomas Eckel, Dieter Wittmann, Bernd Keller | 2002-08-27 |