Ralf Schwager

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Kummersbruck, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electric switch
- Patent number 8,680,409
- Issue date Mar 25, 2014
- Siemens Aktiengesellschaft
- Jürgen Birner
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electric Switch
- Publication number 20120186955
- Publication date Jul 26, 2012
- Siemens Aktiengesellschaft
- Jürgen Birner
- H01 - BASIC ELECTRIC ELEMENTS