CUTTER FOR PIPE USING TWO FLOATING MANDRELS,申请号JP19760040589-传众专利搜索

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发明名称	CUTTER FOR PIPE USING TWO FLOATING MANDRELS
摘要
申请公布号	JPS52122980(A)	申请公布日期	1977.10.15
申请号	JP19760040589	申请日期	1976.04.09
申请人	ODAI TEKKO KK	发明人	YOSHIOKA RIYUUTAROU;YAMAMOTO TAKEOMI
分类号	B23D21/00	主分类号	B23D21/00
代理机构		代理人
主权项
地址

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