TREATING METHOD FOR SURFACE OF PLASTIC SUBSTRATE FOR OPTICAL RECORDING MEDIUM,申请号JP19810050778U-传众专利搜索

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发明名称	TREATING METHOD FOR SURFACE OF PLASTIC SUBSTRATE FOR OPTICAL RECORDING MEDIUM
摘要
申请公布号	JPS57164453(U)	申请公布日期	1982.10.16
申请号	JP19810050778U	申请日期	1981.04.10
申请人		发明人
分类号	G01N21/72;(IPC1-7):G01N21/72	主分类号	G01N21/72
代理机构		代理人
主权项
地址

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