Volker Thomas

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Hanau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Spindle drive for a switch disconnector and/or grounding switch
- Patent number 7,479,612
- Issue date Jan 20, 2009
- ABB Technology AG
- Wolfgang Waldi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Disconnecting/grounding switch for metal-encapsulated, gas-insulate...
- Patent number 5,828,025
- Issue date Oct 27, 1998
- ABB Patent GmbH
- Heinrich Neumaier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
GAS-INSULATED HIGH-VOLTAGE SWITCHING SYSTEM
- Publication number 20120181156
- Publication date Jul 19, 2012
- ABB TECHNOLOGY AG
- Thomas BETZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spindle Drive For A Switch Disconnector And/Or Grounding Switch
- Publication number 20070278080
- Publication date Dec 6, 2007
- ABB TECHNOLOGY AG
- Wolfgang Waldi
- H01 - BASIC ELECTRIC ELEMENTS