Assignee
GRAUBREMSE GMBH
5 granted patents·60 citations·filing 1974–1985
Top patents by PatentIndex Score
5 records- 0168US4108081AArrangement for locking a freight container to a base, particularly a trailer or wheel frameGRAUBREMSE GMBH·Filed 1976·Granted Aug 22, 1978·23 cites·16 claims
- 0259US3982795AMulti-circuit air-brake system, in particular for motor vehiclesGRAUBREMSE GMBH·Filed 1975·Granted Sep 28, 1976·8 cites·11 claims
- 0344US4673172ALeveling valve with height limitGRAUBREMSE GMBH·Filed 1985·Granted Jun 16, 1987·15 cites·6 claims
- 0440US3941432AChange-over valve for two-line trailer brake systems with at least one brake circuitGRAUBREMSE GMBH·Filed 1974·Granted Mar 2, 1976·6 cites·8 claims
- 0525US4697822AControl arrangement for raising and lowering the vehicle body of air-suspended vehiclesGRAUBREMSE GMBH·Filed 1985·Granted Oct 6, 1987·8 cites·4 claims
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