Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627256 | Polycarbonates containing aryl phosphines | Helmut-Martin Meier, Wolfgang Ebert, Claus Wulff | 1997-05-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627256 | Polycarbonates containing aryl phosphines | Helmut-Martin Meier, Wolfgang Ebert, Claus Wulff | 1997-05-06 |