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经营范围
发明名称
MEJORAS EN LOS METODOS RELATIVOS A COPOLIMEROS.
摘要
申请公布号
ES431888(A1)
申请公布日期
1977.04.16
申请号
ES19880004318
申请日期
1974.11.13
申请人
SUN VENTURES, INC.
发明人
分类号
C08G69/00;C07C67/00;C07C213/00;C07C253/00;C07C255/13;C08G69/40;D01F6/80;D01F6/82;(IPC1-7):08G/;01F/
主分类号
C08G69/00
代理机构
代理人
主权项
地址
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