Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376155 | Mineral oil middle distillate compositions | Knut Oppenlaender, Klaus Barthold, Bernd Wenderoth, Wolfgang Kasel | 1994-12-27 |
GD
Gabriele Dralle-Voss
Overall (1994): #134,315 of 165,921Top 85%
1
Patents 1994