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发明名称
AUTHENTICITY DISCRIMINATION REFERENCE DESIGN METHOD FOR PAPER SHEET
摘要
申请公布号
JPH09198543(A)
申请公布日期
1997.07.31
申请号
JP19960024739
申请日期
1996.01.17
申请人
OKI ELECTRIC IND CO LTD
发明人
YAMAKITA OSAMU
分类号
G01N21/84;G01N27/72;G07D7/00;G07D7/04;G07D7/12;(IPC1-7):G07D7/00
主分类号
G01N21/84
代理机构
代理人
主权项
地址
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