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经营范围
发明名称
Thermoelectric compositions and devices
摘要
申请公布号
GB987914(A)
申请公布日期
1965.03.31
申请号
GB19620025870
申请日期
1962.07.05
申请人
RADIO CORPORATION OF AMERICA
发明人
分类号
H01L35/16
主分类号
H01L35/16
代理机构
代理人
主权项
地址
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