Steffen Weingartner

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Heidelberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Quick-fixing device on electrical installation equipment
- Patent number 7,540,790
- Issue date Jun 2, 2009
- ABB Patent GmbH
- Ralf Weber
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Quick-Fixing Device on Electrical Installation Equipment
- Publication number 20080186657
- Publication date Aug 7, 2008
- ABB Patent GmbH
- Ralf Weber
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER