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发明名称
摘要
申请公布号
JPS62125215(U)
申请公布日期
1987.08.08
申请号
JP19860005060U
申请日期
1986.01.20
申请人
发明人
分类号
G02B27/00;G02B6/32;G02B6/36;G02B6/42;H01L21/304;H01L31/02;H01L31/0232;(IPC1-7):G02B27/00
主分类号
G02B27/00
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代理人
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