Inventor
BIRKENBACH ALFRED
US21 patents
⚠️ This page may combine multiple inventors who share the name “BIRKENBACH ALFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEVES GMBH ALFRED
10 patentsUS5121686AJun 16, 1992
Piston-cylinder assembly of plastic material
TEVES GMBH ALFRED28 citations92
US5253577AOct 19, 1993
Piston-cylinder assembly of plastic material as well as process and apparatus for its manufacture
TEVES GMBH ALFRED7 citations73
US5127713AJul 7, 1992
Anti-lock brake system for automotive vehicles
TEVES GMBH ALFRED11 citations73
US5167441ADec 1, 1992
Anti-lock brake system for automotive vehicles
TEVES GMBH ALFRED11 citations69
US5195806AMar 23, 1993
Brake pressure control device for automotive vehicles
TEVES GMBH ALFRED2 citations62
US4840433AJun 20, 1989
Pressure control device, in particular for pressure-fluid-operable brake systems of automotive vehicles
TEVES GMBH ALFRED4 citations62
US4828329AMay 9, 1989
Pressure regulator, in particular, for use with pressure fluid-operable brake systems of automotive vehicles
TEVES GMBH ALFRED3 citations62
US4779933AOct 25, 1988
Pressure regulating device, in particular, for pressure fluid-operable brake systems of automotive vehicles
TEVES GMBH ALFRED2 citations62
US5161863ANov 10, 1992
Braking pressure control device for automotive vehicles
TEVES GMBH ALFRED0 citations41
US5152378AOct 6, 1992
Brake pressure control device
TEVES GMBH ALFRED0 citations35
ITT
8 patentsUS4482190ANov 13, 1984
Multiple-circuit hydraulic brake system
ITT12 citations74
US4577731AMar 25, 1986
Floating caliper spot type disc brake
ITT10 citations73
US4566277AJan 28, 1986
Pressurized fluid supplying arrangement particularly a master cylinder of a clutch
ITT9 citations73
US4374551AFeb 22, 1983
Mechanical actuating device for a spot-type disc brake
ITT17 citations73
US4354581AOct 19, 1982
Mechanical actuating device for a disc brake
ITT9 citations73
US4542945ASep 24, 1985
Deceleration-sensitive braking pressure control unit for a vehicular hydraulic brake system
ITT3 citations62
US4070069AJan 24, 1978
Pressure control arrangement for hydraulic brake systems
ITT1 citations52
US4469378ASep 4, 1984
Load-responsive braking pressure control device especially for vehicle brake systems
ITT1 citations51