Method of treating lubricating oil stocks,申请号US19280321333-传众专利搜索

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发明名称	Method of treating lubricating oil stocks
摘要
申请公布号	US1927823(A)	申请公布日期	1933.09.26
申请号	US19280321333	申请日期	1928.11.23
申请人	CONTINENTAL OIL COMPANY	发明人	DAVIS LLOYD L.;ATKINSON GRAEME L.
分类号	C10G27/04	主分类号	C10G27/04
代理机构		代理人
主权项
地址

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