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发明名称
Electrical resistance unit
摘要
申请公布号
US2286161(A)
申请公布日期
1942.06.09
申请号
US19390310030
申请日期
1939.12.19
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
RIGHTS HERBERT T.;SMITH UEL L.
分类号
H01C1/16
主分类号
H01C1/16
代理机构
代理人
主权项
地址
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