Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6534565 | Friction facing composition and method of manufacture | Robert Anthony Lamport | 2003-03-18 |
| 5775104 | Hydraulic apparatus for actuating a punch for a clutch facing machine | — | 1998-07-07 |
| 5749279 | Hydraulic punch actuator with centering apparatus | — | 1998-05-12 |
| 5361480 | Method of making a torque converter clutch | Raymond F. Fritz, Patrick J. Roberts | 1994-11-08 |
| 5112116 | Anti-lock braking system with electromagnetic brake | Naila Mikhaeil-Boules, Robert J. Hammersmith, Kevin G. Leppek, Paul D. Wilkey, Dennis J. Ricker +1 more | 1992-05-12 |
| 5102206 | Anti-lock braking and traction control system | Alfred Vennemeyer | 1992-04-07 |
| 5029950 | Anti-lock braking and traction control system | Alfred Vennemeyer | 1991-07-09 |
| 5000523 | Anti-lock braking system with electromagnetic brake | Naila Mikhaeil-Boules, Robert J. Hammersmith, Kevin G. Leppek, Paul D. Wilkey, Dennis J. Ricker +1 more | 1991-03-19 |
| 4813996 | Production of nutrient material | Gareth D. J. Whitehead | 1989-03-21 |
| 4376422 | Animal bedding material | Gareth D. J. Whitehead | 1983-03-15 |
| 4201128 | Apparatus for the compacting and treatment of materials such as shredded paper | Gareth D. J. Whitehead | 1980-05-06 |