SILICON NITRIDE WHISKERS,申请号GB19690048668-传众专利搜索

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发明名称	SILICON NITRIDE WHISKERS
摘要
申请公布号	GB1278838(A)	申请公布日期	1972.06.21
申请号	GB19690048668	申请日期	1969.10.03
申请人	PHILIPS ELECTRONIC AND ASSOCIATED INDUSTRIES LIMITED	发明人
分类号	C30B11/12	主分类号	C30B11/12
代理机构		代理人
主权项
地址

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