ANDREAS GRAUTEN

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KREFELD, DE

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Patents Grantslast 30 patents

Information Patent Grant
Flap device for an internal combustion engine
- Patent number 10,294,896
- Issue date May 21, 2019
- Pierburg GmbH
- Hans Gerards
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Flap device for an internal combustion engine
- Patent number 10,145,310
- Issue date Dec 4, 2018
- Pierburg GmbH
- Hans Gerards
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flap hinges system for a flap shaft in a motor vehicle
- Patent number 9,388,907
- Issue date Jul 12, 2016
- Pierburg GmbH
- Hans Gerards
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FLAP DEVICE FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20170030269
- Publication date Feb 2, 2017
- PIERBURG GMBH
- HANS GERARDS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST FLAP DEVICE FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20170022944
- Publication date Jan 26, 2017
- PIERBURG GMBH
- HANS GERARDS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FLAP DEVICE FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20170022943
- Publication date Jan 26, 2017
- PIERBURG GMBH
- HANS GERARDS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FLAP HINGES SYSTEM FOR A FLAP SHAFT IN A MOTOR VEHICLE
- Publication number 20150083956
- Publication date Mar 26, 2015
- PIERBURG GMBH
- Hans Gerards
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...