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发明名称
摘要
申请公布号
FR2029114(A5)
申请公布日期
1970.10.16
申请号
FR19690000300
申请日期
1969.01.10
申请人
RHONE POULENC
发明人
分类号
F16C33/24;C08G73/00;C08G73/10;C08L79/08;F16C33/12;F16D69/02;(IPC1-7):C08G20/00
主分类号
F16C33/24
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