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Ewald Ziegler
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Heimsheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Fuel injection system and method for injection
Patent number
6,742,493
Issue date
Jun 1, 2004
Robert Bosch GmbH
Ewald Ziegler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Solenoid valve for slip-controlled hydraulic brake systems in motor...
Patent number
5,605,386
Issue date
Feb 25, 1997
Robert Bosch GmbH
Ewald Ziegler
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Injection valve
Patent number
5,012,981
Issue date
May 7, 1991
Robert Bosch GmbH
Volker Holzgrefe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injection valve
Patent number
4,945,877
Issue date
Aug 7, 1990
Robert Bosch GmbH
Ewald Ziegler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injection system
Patent number
4,660,531
Issue date
Apr 28, 1987
Robert Bosch GmbH
Heinz Lauterbach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electrically controlled fuel injection pump for internal combustion...
Patent number
4,653,455
Issue date
Mar 31, 1987
Robert Bosch GmbH
Ewald Eblen
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Fuel injection system and method for injection
Publication number
20020170533
Publication date
Nov 21, 2002
Ewald Ziegler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...