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发明名称
Polyphase oscillator
摘要
申请公布号
US2069521(A)
申请公布日期
1937.02.02
申请号
US19350026791
申请日期
1935.06.15
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
DAVIS ROBERT L.
分类号
H03B27/00
主分类号
H03B27/00
代理机构
代理人
主权项
地址
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