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发明名称
SEMICONDUCTOR LIGHT-EMITTING ELEMENT
摘要
申请公布号
JPS5717188(B2)
申请公布日期
1982.04.09
申请号
JP19740057142
申请日期
1974.05.20
申请人
发明人
分类号
F04B49/06;F25B1/00
主分类号
F04B49/06
代理机构
代理人
主权项
地址
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