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发明名称
High power discharge device
摘要
申请公布号
US2105472(A)
申请公布日期
1938.01.18
申请号
US19360088756
申请日期
1936.07.03
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
CLARK JAMES E.;EKSTRAND STURE O.;RONCI VICTOR L.
分类号
H01J19/34
主分类号
H01J19/34
代理机构
代理人
主权项
地址
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