Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839418 | Thermoplastic molding materials and their preparation | Hans-Dieter Schwaben, Adolf Echte, Rainer Bueschl, Peter Klaerner, Hubert Kindler | 1989-06-13 |
RS
Rainer Schlichtmann
Overall (1989): #67,296 of 140,708Top 50%
1
Patents 1989