ADVANCING METHOD FOR SHIELD MACHINE,申请号JP19910195032-传众专利搜索

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发明名称	ADVANCING METHOD FOR SHIELD MACHINE
摘要
申请公布号	JPH0518182(A)	申请公布日期	1993.01.26
申请号	JP19910195032	申请日期	1991.07.10
申请人	TAISEI CORP	发明人	HASHIMOTO ISAO;KISHI YASUHIRO;INO TOSHIMI
分类号	E21D9/06	主分类号	E21D9/06
代理机构		代理人
主权项
地址

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