SURFACE SHAPE MEASURING METHOD FOR LONG-SIZED BODY AND ITS MEASURING INSTRUMENT AS WELL AS PRODUCTION OF LONG-SIZED BODY AND PRODUCTION OF MAGNETIC RECORDING MEDIUM,申请号JP19970277137-传众专利搜索

发明名称	SURFACE SHAPE MEASURING METHOD FOR LONG-SIZED BODY AND ITS MEASURING INSTRUMENT AS WELL AS PRODUCTION OF LONG-SIZED BODY AND PRODUCTION OF MAGNETIC RECORDING MEDIUM
摘要
申请公布号	JPH11120552(A)	申请公布日期	1999.04.30
申请号	JP19970277137	申请日期	1997.10.09
申请人	SONY CORP	发明人	AIZAWA TOSHIO
分类号	G01B21/20;G11B5/84;(IPC1-7):G11B5/84	主分类号	G01B21/20
代理机构		代理人
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