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发明名称
摘要
申请公布号
FI41265(B)
申请公布日期
1969.06.30
申请号
FI19630001467
申请日期
1963.07.26
申请人
FARBENFABRIKEN BAYER AG
发明人
KRUCKENBERG W;DELFS D;SCHWARZ M
分类号
C09B55/00;D06P1/32;(IPC1-7):D06P1/00
主分类号
C09B55/00
代理机构
代理人
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