SEMICONDUCTIVE CERAMIC COMPOSITION,申请号EP19870112285-传众专利搜索

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发明名称	SEMICONDUCTIVE CERAMIC COMPOSITION
摘要
申请公布号	EP0261419(A3)	申请公布日期	1989.07.05
申请号	EP19870112285	申请日期	1987.08.25
申请人	TDK CORPORATION	发明人	ONO, SHUICHI;ITAGAKI, SHUICHI;YAHAGI, MASAHIRO
分类号	C04B35/47;H01G4/12;(IPC1-7):C04B35/46	主分类号	C04B35/47
代理机构		代理人
主权项
地址

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