Leaded fuel composition,申请号US19500147139-传众专利搜索

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发明名称	Leaded fuel composition
摘要
申请公布号	US2586660(A)	申请公布日期	1952.02.19
申请号	US19500147139	申请日期	1950.03.01
申请人	STANDARD OIL DEVELOPMENT COMPANY	发明人	JR. WILLIAM C. HOWELL,
分类号	C10L1/14;C10L1/20;C10L1/30	主分类号	C10L1/14
代理机构		代理人
主权项
地址

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