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Abraham Elenbaas
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Sprundel, NL
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last 30 patents
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Patent Grant
Security feature comprising a perforation pattern
Patent number
6,739,627
Issue date
May 25, 2004
Industrial Automation Integrators (I.A.I.) B.V.
Johannes I. M. Cobben
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Patents Applications
last 30 patents
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Patent Application
SECURITY FEATURE COMPRISING A PERFORATION PATTERN
Publication number
20020027359
Publication date
Mar 7, 2002
COBBEN
JOHANNES I.M. COBBEN
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER