Hedwig Schick

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Ludwigsburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Internal combustion engine with secondary air injection system
- Patent number 7,913,488
- Issue date Mar 29, 2011
- MANN+HUMMEL GMBH
- Hedwig Schick
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Internal combustion engine with secondary air injection system
- Publication number 20080006031
- Publication date Jan 10, 2008
- Mann & Hummel GmbH
- Hedwig Schick
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES