Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5017298 | Lubricating composition containing anti-wear/extreme pressure additives | — | 1991-05-21 |
| 4956118 | Lubricating composition containing anti-wear/extreme pressure additives | — | 1990-09-11 |
| 4902438 | Lubricating oil compositions containing anti-wear/extreme pressure additives | — | 1990-02-20 |
| 4876021 | Lubricating oil compositions containing anti-wear/anti-corrosion | — | 1989-10-24 |