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发明名称
High speed commutator switch
摘要
申请公布号
US3045075(A)
申请公布日期
1962.07.17
申请号
US19590800842
申请日期
1959.03.20
申请人
DOUGLAS AIRCRAFT COMPANY, INC.
发明人
DYKE WILLIAM D. VAN
分类号
H01H1/24;H01H19/63
主分类号
H01H1/24
代理机构
代理人
主权项
地址
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