Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691284 | Synthetic oligomeric oils | Claudia Beyer, Horst Pennewiss, Heinz Jost | 1997-11-25 |
RJ
Ruediger Jelitte
Overall (1997): #82,311 of 185,788Top 45%
1
Patents 1997