Herbert Unger

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Springe, DE

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Patents Grantslast 30 patents

Information Patent Grant
Screw and nut assembly
- Patent number 5,855,460
- Issue date Jan 5, 1999
- WABCO GmbH
- Dieter Brehmer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pressure control arrangements for an air compression system
- Patent number 4,472,112
- Issue date Sep 18, 1984
- WABCO Fahrzeugbremsen GmbH
- Herbert Unger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piston cylinder and head for compressors
- Patent number 4,408,967
- Issue date Oct 11, 1983
- WABCO Fahrzeugbremsen GmbH
- Herbert Unger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method of coating the working surfaces of piston operating devices
- Patent number 4,395,442
- Issue date Jul 26, 1983
- WABCO Fahrzeugbremsen GmbH
- Gunther Meise
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydro-pneumatic brake cylinder device for motor vehicle brake systems
- Patent number 4,319,457
- Issue date Mar 16, 1982
- WABCO Fahrzeugbremsen GmbH
- Friedrich Gross
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Piston cylinder for compressor
- Patent number 4,304,534
- Issue date Dec 8, 1981
- WABCO Fahrzeugbremsen GmbH
- Guenther Meise
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...