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发明名称
Barium titanate of increased dielectric constant and piezoelectric response and method of producing same
摘要
申请公布号
US2777773(A)
申请公布日期
1957.01.15
申请号
US19530365564
申请日期
1953.07.01
申请人
CALLAHAN ROBERT M
发明人
CALLAHAN ROBERT M.
分类号
C04B35/468;H01B3/02
主分类号
C04B35/468
代理机构
代理人
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