,申请号CH19610007589D-传众专利搜索

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法人/股东/高管

发明名称
摘要
申请公布号	CH758961(A4)	申请公布日期	1964.01.31
申请号	CH19610007589D	申请日期	1961.06.27
申请人		发明人
分类号	G04B37/14;G04C10/00	主分类号	G04B37/14
代理机构		代理人
主权项
地址

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