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经营范围
发明名称
Improvements in or relating to relaying systems for telephony, television, facsimile and like methods of transmitting intelligence
摘要
申请公布号
GB611639(A)
申请公布日期
1948.11.02
申请号
GB19460013053
申请日期
1946.04.30
申请人
CINEMA-TELEVISION LIMITED;GEORGE EDWARD GORDON GRAHAM;MERVYN MORGAN
发明人
分类号
H04B7/17;H04N7/084;H04N17/00
主分类号
H04B7/17
代理机构
代理人
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