REMOVING METHOD FOR JOINTED PIPE AND CUTTER THEREOF,申请号JP19910052403-传众专利搜索

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发明名称	REMOVING METHOD FOR JOINTED PIPE AND CUTTER THEREOF
摘要
申请公布号	JPH04289033(A)	申请公布日期	1992.10.14
申请号	JP19910052403	申请日期	1991.03.18
申请人	NIPPON KOKAN PIPE FITTINGS MFG CO LTD	发明人	OKAZAKI YOSHIRO
分类号	B23P19/04	主分类号	B23P19/04
代理机构		代理人
主权项
地址

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