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发明名称
摘要
申请公布号
NL6713076(A)
申请公布日期
1968.03.28
申请号
NL19670013076
申请日期
1967.09.26
申请人
发明人
分类号
C05C;(IPC1-7):A01N5/00
主分类号
C05C
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