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发明名称
Cathode-ray tube screen and process
摘要
申请公布号
US2438668(A)
申请公布日期
1948.03.30
申请号
US19440533116
申请日期
1944.04.28
申请人
ALLEN B. DU MONT LABORATORIES, INC.
发明人
KOCH STANLEY J.;RUTHERFORD ROBERT E.
分类号
H01J29/18
主分类号
H01J29/18
代理机构
代理人
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地址
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