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发明名称
CERAMIC COMPOSITION
摘要
申请公布号
JPS61256971(A)
申请公布日期
1986.11.14
申请号
JP19850099118
申请日期
1985.05.10
申请人
NEC CORP
发明人
UCHIUMI KAZUAKI;YONEZAWA MASATOMO
分类号
C04B35/46;H01B3/12;H01G4/12
主分类号
C04B35/46
代理机构
代理人
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