Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617287 | Manual transmission lubricants with improved synchromesh performance | Brian M. O'Connor | 2003-09-09 |
| 6586375 | Phosphorus salts of nitrogen containing copolymers and lubricants containing the same | Matthew R. Sivik | 2003-07-01 |