Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344885 | Preparation of propylene-ethylene copolymers | Meinolf Kersting, Juergen Kerth, Klaus-Dieter Hungenberg, Peter Koelle | 1994-09-06 |
| 5288824 | Preparation of homo- and copolymers of propene by means of a Ziegler-Natta catalyst system | Juergen Kerth, Rainer Hemmerich, Peter Koelle | 1994-02-22 |