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发明名称
摘要
申请公布号
LU66424(A1)
申请公布日期
1973.11.12
申请号
LUD66424
申请日期
1972.11.07
申请人
发明人
分类号
C08F2/00;C08F;C08F2/46;C08F2/48;C08F2/50;C08F20/56;C08F20/62
主分类号
C08F2/00
代理机构
代理人
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地址
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