Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869129 | Linear response limited slip differential | — | 1989-09-26 |
| 4846764 | Constant velocity joint cage and method for making same | Jurgen Wagner | 1989-07-11 |
| RE32830 | Method of forming a precision ball track | — | 1989-01-17 |