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Manfred Parussel
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Munchen, DE
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last 30 patents
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Patent Grant
Method for identifying counterfeit banknotes
Patent number
7,699,153
Issue date
Apr 20, 2010
Giesecke & Devrient GmbH
Sven Ehrich
G07 - CHECKING-DEVICES
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last 30 patents
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Patent Application
Method for Identifying Counterfeit Banknotes
Publication number
20080236990
Publication date
Oct 2, 2008
Sven Ehrich
G07 - CHECKING-DEVICES