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发明名称
Apparatus for the protection of high-voltage electric installations against high-frequency atmospheric discharges
摘要
申请公布号
US2517087(A)
申请公布日期
1950.08.01
申请号
US19460704844
申请日期
1946.10.22
申请人
JEROME COUGNARD
发明人
COUGNARD JEROME
分类号
H01T4/14
主分类号
H01T4/14
代理机构
代理人
主权项
地址
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