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发明名称
Electrostatic condenser and dielectric therefor
摘要
申请公布号
US2266809(A)
申请公布日期
1941.12.23
申请号
US19390279824
申请日期
1939.06.19
申请人
SAMUEL RUBEN
发明人
RUBEN SAMUEL
分类号
H01B3/44;H01G4/22
主分类号
H01B3/44
代理机构
代理人
主权项
地址
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