,申请号JP19760038409U-传众专利搜索

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发明名称
摘要
申请公布号	JPS52129111(U)	申请公布日期	1977.10.01
申请号	JP19760038409U	申请日期	1976.03.29
申请人		发明人
分类号	E02B11/00;E01C13/00;E02D3/10;E02D29/02;(IPC1-7):E02B11/00	主分类号	E02B11/00
代理机构		代理人
主权项
地址

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