Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684062 | (Co)polycarbonates stabilised against .gamma.-radiation | Wolfgang Ebert, Rudiger Schubart, Gerhard Fennhoff | 1997-11-04 |
| 5612398 | Radiation-resistant polycarbonates | Gerhard Fennhoff, Klaus Kircher, Wolfgang Ebert | 1997-03-18 |