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发明名称
VERFAHREN ZUR HERSTELLUNG VON LINEAREN POLYESTERN
摘要
申请公布号
DE1645399(B2)
申请公布日期
1972.08.31
申请号
DE19661645399
申请日期
1966.11.18
申请人
发明人
分类号
C08G63/87;(IPC1-7):C08G17/01
主分类号
C08G63/87
代理机构
代理人
主权项
地址
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