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发明名称
Improvements in or relating to semiconducting materials
摘要
申请公布号
GB577428(A)
申请公布日期
1946.05.17
申请号
GB19430020209
申请日期
1943.12.03
申请人
WESTINGHOUSE ELECTRIC INTERNATIONAL COMPANY
发明人
分类号
H01B1/24
主分类号
H01B1/24
代理机构
代理人
主权项
地址
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