Fremgangsmaade til Fortinning af Kobbertraad.,申请号DKD50288-传众专利搜索

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发明名称	Fremgangsmaade til Fortinning af Kobbertraad.
摘要
申请公布号	DK50288(C)	申请公布日期	1935.05.27
申请号	DKD50288	申请日期	1934.09.05
申请人	HANS SCHERRER	发明人	HANS SCHERRER
分类号		主分类号
代理机构		代理人
主权项
地址

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