METHOD OF RECOVERY OF OIL FROM WELLS,申请号CAD520742-传众专利搜索

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发明名称	METHOD OF RECOVERY OF OIL FROM WELLS
摘要
申请公布号	CA520742(A)	申请公布日期	1956.01.17
申请号	CAD520742	申请日期
申请人	THE ATLANTIC REFINING COMPANY	发明人	EUGENE R. BROWNSCOMBE
分类号		主分类号
代理机构		代理人
主权项
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