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发明名称
摘要
申请公布号
JPS5428957(B2)
申请公布日期
1979.09.20
申请号
JP19780077207
申请日期
1978.06.26
申请人
发明人
分类号
C04B35/49;C04B35/00;H01B3/12;H01L41/18;H01L41/187
主分类号
C04B35/49
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代理人
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