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发明名称
摘要
申请公布号
JPS5547720(B2)
申请公布日期
1980.12.02
申请号
JP19740103201
申请日期
1974.09.06
申请人
发明人
分类号
G03B42/02;A61B6/00;G01N23/04;G01T1/00;G03C5/17;G06T1/00;G21K4/00;H04N5/30;H04N5/32
主分类号
G03B42/02
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