Armin Weingartner

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Pullach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Micro-optic viewing arrangement
- Patent number 10,046,585
- Issue date Aug 14, 2018
- GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
- Winfried Hoffmuller
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Antifalsification paper having a thread- or band-shaped security el...
- Patent number 5,573,639
- Issue date Nov 12, 1996
- Giesecke & Devrient GmbH
- Christian Schmitz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
MICRO-OPTIC VIEWING ARRANGEMENT
- Publication number 20130270813
- Publication date Oct 17, 2013
- Giesecke & Devrient GmbH
- Winfried Hoffmuller
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER