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发明名称
High dielectric constant material
摘要
申请公布号
US2888737(A)
申请公布日期
1959.06.02
申请号
US19520328803
申请日期
1952.12.30
申请人
SPRAGUE ELECTRIC COMPANY
发明人
ROBINSON PRESTON
分类号
C04B35/468;H01G7/02
主分类号
C04B35/468
代理机构
代理人
主权项
地址
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