发明名称 Anti-counterfeit structure of passport and method for manufacturing the same
摘要 A passport includes a data sheet of an individual and a plurality of visa sheets combined with the data sheet and bound by a thread to form a thread binding along a central folding line. A surface of an individual's data printing page of the data sheet is laminated with a protective film composed of a see-through synthetic resin film. An anti-counterfeit structure of the passport is characterized in that the protective film is laminated over a gutter portion of the data sheet including the central folding line, and the thread binding is formed through the laminated area of the gutter portion.
申请公布号 US5897144(A) 申请公布日期 1999.04.27
申请号 US19960712548 申请日期 1996.09.11
申请人 UNO, TADAO 发明人 UNO, TADAO
分类号 B42B2/02;B42C1/00;B42C3/00;B42D15/10;B44F1/12;(IPC1-7):B42D15/00 主分类号 B42B2/02
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