Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5328621 | Dithiophosphates as antiwear additives | Paul Dubs | 1994-07-12 |
| 5320764 | Multifunctional lubricant additives | Kay S. Groninger, Miles J. Hutchings | 1994-06-14 |
| 5300243 | Lubricant composition | Peter Nesvadba | 1994-04-05 |