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发明名称
摘要
申请公布号
DE4111903(C2)
申请公布日期
1993.02.04
申请号
DE19914111903
申请日期
1991.04.12
申请人
BAYER AG, 5090 LEVERKUSEN, DE
发明人
JACOBSEN, WOLFGANG, DR., 5000 KOELN, DE
分类号
G01N21/27;G01J3/02;G01J3/28;G01J3/44;G01N21/63;G01N21/65;G02B21/00
主分类号
G01N21/27
代理机构
代理人
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地址
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