Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864005 | Preparation of homopolymers and copolymers of .alpha.-monoolefins using a Ziegler catalyst system | Volker Warzelhan, Robert Bachl | 1989-09-05 |
WB
Wolfgang Ball
Overall (1989): #42,735 of 140,708Top 35%
1
Patents 1989