OLAF JOSEF

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GEHRDEN, DE

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Patents Grantslast 30 patents

Information Patent Grant
Poppet valve and method of its manufacture
- Patent number 11,305,346
- Issue date Apr 19, 2022
- Federal-Mogul Valvetrain GmbH
- Andre Mareau
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
SHAPED MAGNETIC CORE FOR AN ELECTROMAGNETIC ACTUATOR, AND METHOD FO...
- Publication number 20210241954
- Publication date Aug 5, 2021
- FEDERAL-MOGUL VALVETRAIN GMBH
- JOHANNES KNUST
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POPPET VALVE AND METHOD OF ITS MANUFACTURE
- Publication number 20200094323
- Publication date Mar 26, 2020
- FEDERAL-MOGUL VALVETRAIN GMBH
- ANDRE MAREAU
- B22 - CASTING POWDER METALLURGY