,申请号JP19800012145U-传众专利搜索

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发明名称
摘要
申请公布号	JPS597373(Y2)	申请公布日期	1984.03.07
申请号	JP19800012145U	申请日期	1980.02.01
申请人		发明人
分类号	E01D19/10;E01D2/00;E01F7/02;E01H5/00;E06B3/36;E06B3/38;(IPC1-7):E01D19/10	主分类号	E01D19/10
代理机构		代理人
主权项
地址

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