METHOD AND APPARATUS FOR MEASURING SQUARENESS OF END FACE OF PIPE,申请号JP19880315374-传众专利搜索

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发明名称	METHOD AND APPARATUS FOR MEASURING SQUARENESS OF END FACE OF PIPE
摘要
申请公布号	JPH02159503(A)	申请公布日期	1990.06.19
申请号	JP19880315374	申请日期	1988.12.13
申请人	SANGYO DENKI KK	发明人	SHIMAMURA KENJI;SHINCHI TAKEAKI
分类号	G01B5/24;G01B21/22	主分类号	G01B5/24
代理机构		代理人
主权项
地址

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