Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4241203 | Acrylonitrile copolymers having low residual monomer content and methods for their preparation | Franz Wenzel, Manfred Krieg | 1980-12-23 |
HB
Heinz-Dieter Bruemmer
Overall (All Time): #4,126,355 of 4,157,543Top 100%
1
Patents All Time