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发明名称
Electromagnetic starter for mercury arc discharge devices
摘要
申请公布号
US1998940(A)
申请公布日期
1935.04.23
申请号
US19300459791
申请日期
1930.06.07
申请人
GENERAL ELECTRIC COMPANY
发明人
MOYER ELMO E.;GRIFFITH ROLLAND C.
分类号
H01J13/48
主分类号
H01J13/48
代理机构
代理人
主权项
地址
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