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发明名称
Improvements in electrical condensers
摘要
申请公布号
GB642609(A)
申请公布日期
1950.09.06
申请号
GB19480000945
申请日期
1948.01.12
申请人
SPRAGUE ELECTRIC COMPANY
发明人
分类号
H01G2/12
主分类号
H01G2/12
代理机构
代理人
主权项
地址
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