Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5020326 | Hydraulic control system with prefilled pressurized reservoir | Richard A. Nix, Keith V. Leigh-Monstevens | 1991-06-04 |
| 5002169 | Restraining strap | — | 1991-03-26 |
| 4949590 | Hydraulic cylinder assembly | Keith V. Leigh-Monstevens | 1990-08-21 |
| 4924673 | Master cylinder with parallel-bore reservoir | Keith V. Leigh-Monstevens | 1990-05-15 |
| 4909131 | Snap-connected multi-part cylinder for pull-type master cylinder | Richard A. Nix, Charles A. Kassin, Marina Kassin | 1990-03-20 |
| 4893472 | Collapsible tubular diaphragm for master cylinder reservoir | Keith V. Leigh-Monstevens | 1990-01-16 |
| 4831916 | Piston assembly | Keith V. Leigh-Monstevens, Leslie P. Branum | 1989-05-23 |
| 4766804 | Retainer assembly for hydraulic actuator | — | 1988-08-30 |
| 4750878 | Retainer bushing | Richard A. Nix, David L. Wrobleski | 1988-06-14 |
| 4742193 | Retaining device for hydraulic master cylinder switch | Charles A. Kassin | 1988-05-03 |
| 4665802 | Shipping and installation restraining strap for slave cylinder | David L. Wrobleski, Richard A. Nix, Keith V. Leigh-Monstevens | 1987-05-19 |