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发明名称
METHODS OF PREPARING AND USING GELLED POLYMERS
摘要
申请公布号
CA995445(A)
申请公布日期
1976.08.24
申请号
CA19720151605
申请日期
1972.09.13
申请人
PHILLIPS PETROLEUM COMPANY
发明人
CLAMPITT, RICHARD L.
分类号
主分类号
代理机构
代理人
主权项
地址
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