Assignee

HOFFMUELLER WINFRIED

DE·1 granted patent·26 citations·filing 2008–2008

Technology mixB41M1 B42D1 B82B1 B82Y1 C08L1 C09D1

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0192US8557369B2Embossing lacquer for micro-optical security elementsHOFFMUELLER WINFRIED·Filed 2008·Granted Oct 15, 2013·26 cites·37 claims

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