Mario Dittmann

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Friedrichshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Spark plug for a gas-operated internal combustion engine
- Patent number 8,890,396
- Issue date Nov 18, 2014
- Federal-Mogul Ignition GmbH
- Anko Ernst
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Spark Plug for a Gas-Operated Internal Combustion Engine
- Publication number 20110148274
- Publication date Jun 23, 2011
- Anko Ernst
- H01 - BASIC ELECTRIC ELEMENTS