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发明名称
摘要
申请公布号
JPH0617269(B2)
申请公布日期
1994.03.09
申请号
JP19860057060
申请日期
1986.03.17
申请人
SUMITOMO ELECTRIC INDUSTRIES
发明人
YAMAKAWA AKIRA;DOI YOSHIHIKO;MYAKE MASAYA
分类号
C04B35/584;C04B35/58;C04B35/591
主分类号
C04B35/584
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