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发明名称
POLYORTHOCARBONATE POLYMERS AND COPOLYMERS AND METHOD OF PREPARING SAME
摘要
申请公布号
US3519605(A)
申请公布日期
1970.07.07
申请号
USD3519605
申请日期
1968.03.04
申请人
GENERAL ELECTRIC CO.
发明人
TOHRU TAKEKOSHI
分类号
C08G63/64;C08G65/40;C08G67/00;C09D5/25;H01B3/42;(IPC1-7):C08G17/13;C08G33/10;C08G17/14
主分类号
C08G63/64
代理机构
代理人
主权项
地址
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