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发明名称
ELECTRONIC ZOOMING IN VIDEO CAMERAS BY CONTROL OF THE DEFLECTION SYSTEM
摘要
申请公布号
US3705328(A)
申请公布日期
1972.12.05
申请号
USD3705328
申请日期
1970.05.01
申请人
BELL TELEPHONE LAB. INC.
发明人
GABOR PETER TOROK
分类号
H04N3/223;H04N5/262;(IPC1-7):H01J29/70
主分类号
H04N3/223
代理机构
代理人
主权项
地址
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