OIL OR GAS WELL,申请号CA20092670000-传众专利搜索

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发明名称	OIL OR GAS WELL
摘要
申请公布号	CA2670000(A1)	申请公布日期	2010.12.25
申请号	CA20092670000	申请日期	2009.06.25
申请人	SWIST, JASON	发明人	SWIST, JASON
分类号	E21B43/12;E21B43/14	主分类号	E21B43/12
代理机构		代理人
主权项
地址

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