Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681876 | Pulverulent pigment preparation | Manfred Schneider, Dieter Schnaitmann, Albert Munkel | 1997-10-28 |
RK
Rainer Klein
Overall (1997): #91,115 of 185,788Top 50%
1
Patents 1997