Pick-up sans aiguille.,申请号CHD191274-传众专利搜索

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法人/股东/高管

发明名称	Pick-up sans aiguille.
摘要
申请公布号	CH191274(A)	申请公布日期	1937.06.15
申请号	CHD191274	申请日期	1936.08.07
申请人	KOULICOVITCH,MAURICE	发明人	KOULICOVITCH,MAURICE
分类号	H04R1/18	主分类号	H04R1/18
代理机构		代理人
主权项
地址

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