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发明名称
Television projection tube
摘要
申请公布号
US2277008(A)
申请公布日期
1942.03.17
申请号
US19390307573
申请日期
1939.12.05
申请人
VON ARDENNE MANFRED
发明人
ARDENNE MANFRED VON
分类号
G02F1/03;H04N5/74
主分类号
G02F1/03
代理机构
代理人
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地址
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