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发明名称
Electro-optical image production
摘要
申请公布号
US2274710(A)
申请公布日期
1942.03.03
申请号
US19390270476
申请日期
1939.04.28
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
KNOOP WILLIAM A.
分类号
H04N5/16
主分类号
H04N5/16
代理机构
代理人
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地址
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