,申请号JP19730035018U-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	JPS49137346(U)	申请公布日期	1974.11.26
申请号	JP19730035018U	申请日期	1973.03.24
申请人		发明人
分类号	E04H17/16;E02D27/42;E04H17/14;(IPC1-7):E02D27/42	主分类号	E04H17/16
代理机构		代理人
主权项
地址

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