Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376715 | Heat stabilization or aromatic polycarbonates | Gerhard Fennhoff, Jurgen Kirsch, Karsten-Josef Idel, Klaus Kircher | 1994-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376715 | Heat stabilization or aromatic polycarbonates | Gerhard Fennhoff, Jurgen Kirsch, Karsten-Josef Idel, Klaus Kircher | 1994-12-27 |