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经营范围
发明名称
WERKWIJZE VOOR HET BEREIDEN VAN EEN POLYCARBONZUUR.
摘要
申请公布号
NL156680(B)
申请公布日期
1978.05.16
申请号
NL19670012704
申请日期
1967.09.18
申请人
STANDARD OIL COMPANY, CHICAGO, ILLINOIS, VER. ST. V. AM.
发明人
分类号
C07C51/265;(IPC1-7):C07C63/32;C07C51/33
主分类号
C07C51/265
代理机构
代理人
主权项
地址
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