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发明名称
DIELECTRIC CERAMICS
摘要
申请公布号
EP0252668(B1)
申请公布日期
1992.01.29
申请号
EP19870305786
申请日期
1987.06.30
申请人
SUMITOMO METAL MINING COMPANY LIMITED
发明人
MAUSUMOTO, KAZUTOSHI;HYUGA, TAKEHIRO
分类号
C04B35/495
主分类号
C04B35/495
代理机构
代理人
主权项
地址
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