TREATMENT OF USED COPPER ETCHING SOLUTIONS,申请号GB19730041712-传众专利搜索

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发明名称	TREATMENT OF USED COPPER ETCHING SOLUTIONS
摘要
申请公布号	GB1416637(A)	申请公布日期	1975.12.03
申请号	GB19730041712	申请日期	1973.09.05
申请人	LOEWE OPTA GMBH	发明人
分类号	C23C18/40;C23C18/38;C23F1/46;C25F7/02;(IPC1-7):C23F1/00;C23C3/00	主分类号	C23C18/40
代理机构		代理人
主权项
地址

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ANORDNUNG ZUR WANDBEFESTIGUNG FUER ABZWEIGDOSEN, SCHALTERDOSEN ODER ANDERE INSTALLATIONSDOSEN.

ANTENNE FUER SEHR KURZE ELEKTROMAGNETISCHE WELLEN.