WABCO WESTINGHOUSE GmbH
WABCO WESTActive Patents
0
Total Holdings
10
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| DE2722435A1 | SAFETY CIRCUIT IN BLOCK PROTECTED AND LOAD-DEPENDENT VEHICL… | Expired / Lapsed | 1977-05-18 | — | 0 | Details |
| US4251118A | Switching circuit for the disabling of spurious sensor sign… | Expired / Lapsed | 1978-08-16 | 1981-02-17 | 9 | Details |
| US4166976A | Circuit for the digital measurement of the speed of a movin… | Expired / Lapsed | 1977-11-16 | 1979-09-04 | 15 | Details |
| US4116494A | Test circuit for periodically monitoring the integrity of a… | Expired / Lapsed | 1977-10-05 | 1978-09-26 | 10 | Details |
| US4116115A | Bellows for sealing off the piston rod passage in an operat… | Expired / Lapsed | 1977-03-02 | 1978-09-26 | 6 | Details |
| US4116492A | Brake valve arrangement for a two-circuit brake system | Expired / Lapsed | 1976-11-03 | 1978-09-26 | 3 | Details |
| US4056287A | Circuit arrangement for producing a digital speed signal co… | Expired / Lapsed | 1976-12-09 | 1977-11-01 | 6 | Details |
| US4005911A | Individual wheel antiskid brake control system arranged to … | Expired / Lapsed | 1975-10-06 | 1977-02-01 | 4 | Details |
| US3937525A | Control system providing a variable impulse-like brake rele… | Expired / Lapsed | 1974-02-25 | 1976-02-10 | 4 | Details |
| US3866982A | Failsafe antiskid control for fluid pressure brake system | Expired / Lapsed | 1974-03-27 | 1975-02-18 | 6 | Details |