COMPOSITE CERAMICS AND PRODUCTION THEREOF,申请号JP19910031539-传众专利搜索

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发明名称	COMPOSITE CERAMICS AND PRODUCTION THEREOF
摘要
申请公布号	JPH04254439(A)	申请公布日期	1992.09.09
申请号	JP19910031539	申请日期	1991.01.31
申请人	HOYA CORP	发明人	KASUGA TOMOKO;KASUGA TOSHIHIRO
分类号	C03B32/00;C03C10/06;C03C14/00	主分类号	C03B32/00
代理机构		代理人
主权项
地址

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