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发明名称
Ultra high frequency ionic discharge switch device
摘要
申请公布号
US2533512(A)
申请公布日期
1950.12.12
申请号
US19450618762
申请日期
1945.09.26
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
SAMUEL ARTHUR L.
分类号
H01J17/04
主分类号
H01J17/04
代理机构
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