MEASURING TOOL FOR DEPTH OF FLAW OF PIPE,申请号JP19970035895-传众专利搜索

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发明名称	MEASURING TOOL FOR DEPTH OF FLAW OF PIPE
摘要
申请公布号	JPH10232126(A)	申请公布日期	1998.09.02
申请号	JP19970035895	申请日期	1997.02.20
申请人	OSAKA GAS CO LTD	发明人	YOSHIDA OTOO
分类号	G01B21/18;(IPC1-7):G01B21/18	主分类号	G01B21/18
代理机构		代理人
主权项
地址

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