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发明名称
Resonant circuit phase control of electrical space discharge devices
摘要
申请公布号
US2220118(A)
申请公布日期
1940.11.05
申请号
US19380185735
申请日期
1938.01.19
申请人
RAYTHEON MANUFACTURING COMPANY
发明人
OVERBECK WILCOX P.
分类号
H02M1/04
主分类号
H02M1/04
代理机构
代理人
主权项
地址
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