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发明名称
COMPOSITION OF PRINTING INK FOR DETECTING OCCULT BLOOD IN HIGH SENSITIVITY AND LOW SENSITIVITY
摘要
申请公布号
JPH04204255(A)
申请公布日期
1992.07.24
申请号
JP19900337834
申请日期
1990.11.30
申请人
DAINIPPON PRINTING CO LTD
发明人
TSUJI NOBUYUKI
分类号
G01N33/50
主分类号
G01N33/50
代理机构
代理人
主权项
地址
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