Method of etching photoengraving plates and etching solution used therefor,申请号US19610129359-传众专利搜索

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发明名称	Method of etching photoengraving plates and etching solution used therefor
摘要
申请公布号	US3216873(A)	申请公布日期	1965.11.09
申请号	US19610129359	申请日期	1961.08.04
申请人	FMC CORPORATION	发明人	JONES REXFORD W.
分类号	C23F1/18	主分类号	C23F1/18
代理机构		代理人
主权项
地址

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