,申请号FR19740034014-传众专利搜索

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发明名称
摘要
申请公布号	FR2246620(B1)	申请公布日期	1979.08.03
申请号	FR19740034014	申请日期	1974.10.09
申请人	DREW CHEMICAL CORP	发明人
分类号	C23F11/167;C23F11/08;C23F11/173;C23F11/18;F02C7/30;(IPC1-7):C09K15/00	主分类号	C23F11/167
代理机构		代理人
主权项
地址

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