Michael Schiffmann

Follow

Person

Amberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Command switch, in particular an emergency stop switch
- Patent number 7,786,398
- Issue date Aug 31, 2010
- Siemens Aktiengesellschaft
- Werner Olbrich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Safety switch arrangement
- Patent number 6,285,096
- Issue date Sep 4, 2001
- Leuze electronic GmbH & Co.
- Bernhard Müller
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Command Switch, in Particular an Emergency Stop Switch
- Publication number 20080230358
- Publication date Sep 25, 2008
- Werner Olbrich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Device and method for communication with the aid of an encrypted co...
- Publication number 20070076863
- Publication date Apr 5, 2007
- Michael Schiffmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE