CEMENTING OF WELLS,申请号CAD497955-传众专利搜索

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发明名称	CEMENTING OF WELLS
摘要
申请公布号	CA497955(A)	申请公布日期	1953.11.24
申请号	CAD497955	申请日期
申请人	STANOLIND OIL AND GAS COMPANY	发明人	RILEY F. FARRIS
分类号		主分类号
代理机构		代理人
主权项
地址

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