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发明名称
PURIFICATION OF DIPHENYLOL PROPANE
摘要
申请公布号
CA836616(A)
申请公布日期
1970.03.10
申请号
CAD836616
申请日期
申请人
GULF OIL CANADA LIMITED
发明人
WALTER MANYLO;JACKIE ORNSTEIN
分类号
主分类号
代理机构
代理人
主权项
地址
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