Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4771605 | Reinforced master cylinder with integrally molded cylinder liner and reservoir | — | 1988-09-20 |
| 4574455 | Method of manufacturing a shell with an integral reinforcing plate | — | 1986-03-11 |
| 4569276 | Connection for closing a servomotor | — | 1986-02-11 |
| 4535679 | Control valve for a brake booster | — | 1985-08-20 |
| 4522031 | Fluid pressurizing device | Lloyd G. Bach | 1985-06-11 |
| 4487022 | Brake actuator | — | 1984-12-11 |
| D269670 | Backing plate for servomotor diaphragm | Keith H. Fulmer | 1983-07-12 |
| 4357746 | Stud for brake booster | — | 1982-11-09 |
| 4200001 | Valve travel mechanism | — | 1980-04-29 |
| 4186650 | Internal force multiplier for a servomotor | — | 1980-02-05 |