Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4788821 | Hydraulic shift for motor vehicle transmission | John G. Vander Poorte, Keith V. Leigh-Monstevens | 1988-12-06 |
| 4785721 | Hydraulic cylinder annular insert for retainer member | Keith V. Leigh-Monstevens | 1988-11-22 |
| 4712640 | Hydraulic remote control for motor vehicle manual shift transmission | Keith V. Leigh-Monstevens | 1987-12-15 |
| 4617855 | Hydraulic slave cylinder switch | David L. Wrobleski, Keith V. Leigh-Monstevens | 1986-10-21 |