Issued Patents All Time
Showing 51–75 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4443040 | Hydraulic boosters for vehicle braking systems | — | 1984-04-17 |
| 4437483 | Fluid-pressure-operable relay valves | — | 1984-03-20 |
| 4436348 | Anti-skid hydraulic braking systems for vehicles | — | 1984-03-13 |
| 4435960 | Hydraulic power boosters for vehicle hydraulic systems | — | 1984-03-13 |
| 4433873 | Control valve assembly | — | 1984-02-28 |
| 4428624 | Anti-skid braking systems for vehicles | — | 1984-01-31 |
| 4422693 | Vehicle braking systems | — | 1983-12-27 |
| 4422695 | Anti-skid braking system for vehicles | — | 1983-12-27 |
| 4419862 | Hydraulic master cylinders | — | 1983-12-13 |
| 4401348 | Hydraulic anti-skid braking systems for vehicles | — | 1983-08-30 |
| 4389167 | Pump having membrane actuated control valve to unload slave actuated inlet valve | — | 1983-06-21 |
| 4387934 | Anti-skid braking systems for vehicles | — | 1983-06-14 |
| 4377221 | Hydraulic anti-skid systems for vehicle | — | 1983-03-22 |
| 4369863 | Internal shoe drum brakes for vehicles | Colin Matthews | 1983-01-25 |
| 4354715 | Hydraulic anti-skid braking systems for vehicles | Ivan Mortimer | 1982-10-19 |
| 4353440 | Skid sensing means for hydraulic anti-skid braking systems | — | 1982-10-12 |
| 4340258 | Hydraulic anti-skid braking systems for vehicles | — | 1982-07-20 |
| 4324101 | Hydraulic master cylinders for vehicle braking systems | — | 1982-04-13 |
| 4320622 | Pump unloader and accumulator charging valve | — | 1982-03-23 |
| 4320623 | Fluid-pressure operated boosters for vehicle braking systems | — | 1982-03-23 |
| 4313526 | Disc brake caliper having a sliding cylinder | — | 1982-02-02 |
| 4313302 | Hydraulic power boosters for vehicle braking systems | — | 1982-02-02 |
| 4294070 | Master cylinder assemblies | — | 1981-10-13 |
| 4273386 | Control valve assemblies | — | 1981-06-16 |
| 4260201 | Hydraulic anti-skid systems for vehicles | — | 1981-04-07 |