Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6176146 | Output shaft arrangement for manual transmission auxiliary boxes | — | 2001-01-23 |
| 6067871 | Variable resistance shift rail detent assembly and shift control method employing same | Ronald K. Markyvech, Thomas N. Riley | 2000-05-30 |
| 5941126 | Shift fork assembly | Mark A. Hirsch | 1999-08-24 |
| 5161423 | Self-energizing synchronizer for equalizing shift time and effort of a multi-ratio transmission | — | 1992-11-10 |
| 5092438 | Synchronizer with self-energizing | Joseph D. Reynolds | 1992-03-03 |
| 4823677 | Brake power assist servomotor | — | 1989-04-25 |