Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5324793 | Method for making polymethacrylimide polymers | Hartwig Droegemueller, Norbert Rau, Thomas Rhein | 1994-06-28 |
MB
Manfred Brehm
Overall (1994): #98,349 of 165,921Top 60%
1
Patents 1994