Alexei Trifonov

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Osnabruck, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for examining magnetic characteristics of objects
- Patent number 7,821,259
- Issue date Oct 26, 2010
- Giesecke & Devrient GmbH
- Ulrich Schanda
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
Device and Method for Examining Magenetic Characteristics of Objects
- Publication number 20070241749
- Publication date Oct 18, 2007
- Ulrich Schanda
- G07 - CHECKING-DEVICES