PROCESS FOR DETERMINING EFFECTIVE OXYGEN CONCENTRATION IN ATMOSPHERE GAS IN GROWTH OF SINGLE CRYSTAL BY PULLING METHOD,申请号JP19840163561-传众专利搜索

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发明名称	PROCESS FOR DETERMINING EFFECTIVE OXYGEN CONCENTRATION IN ATMOSPHERE GAS IN GROWTH OF SINGLE CRYSTAL BY PULLING METHOD
摘要
申请公布号	JPS6140896(A)	申请公布日期	1986.02.27
申请号	JP19840163561	申请日期	1984.08.03
申请人	NEC CORP	发明人	KUWANO YASUHIKO
分类号	C30B15/00	主分类号	C30B15/00
代理机构		代理人
主权项
地址

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