Method of and means for treating wells,申请号US19360068098-传众专利搜索

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发明名称	Method of and means for treating wells
摘要
申请公布号	US2080875(A)	申请公布日期	1937.05.18
申请号	US19360068098	申请日期	1936.03.10
申请人	PITZER MOSE B	发明人	PITZER MOSE B.
分类号	C09K8/536;E21B43/263;F42D1/00	主分类号	C09K8/536
代理机构		代理人
主权项
地址

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