Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528072 | Farm tractor lubricating composition with good water tolerance | Marina Baum, Haihu Qin, Ying Wang | 2016-12-27 |
| 9309480 | Lubricant composition comprising anti-foam agents | John G. Loop | 2016-04-12 |