Siegfried Koch

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Villingen-Schwenningen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Switch comprising an operating rocker button
- Patent number 7,009,127
- Issue date Mar 7, 2006
- Siemens AG
- Wolfgang Hoelzle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modular stockable housing for electronic device
- Patent number 5,057,971
- Issue date Oct 15, 1991
- Mannesmann Kienzle GmbH
- Heinz-Josef Hautvast
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mounting for data communications units
- Patent number 5,030,129
- Issue date Jul 9, 1991
- Mannesmann Kienzle GmbH
- Siegfried Koch
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Switch comprising an operating rocker button
- Publication number 20050161315
- Publication date Jul 28, 2005
- Siemens Aktiengesellschaft
- Wolfgang Hoelzle
- H01 - BASIC ELECTRIC ELEMENTS