,申请号SE19690017041-传众专利搜索

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发明名称
摘要
申请公布号	SE348456(B)	申请公布日期	1972.09.04
申请号	SE19690017041	申请日期	1969.12.10
申请人	ETHYL CORP	发明人	KLOPFER O
分类号	C07C209/68;(IPC1-7):C07C85/00;C07C87/50	主分类号	C07C209/68
代理机构		代理人
主权项
地址

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