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发明名称
Broadcast paging system
摘要
申请公布号
US2941161(A)
申请公布日期
1960.06.14
申请号
US19540432517
申请日期
1954.05.26
申请人
GENERAL DYNAMICS CORPORATION
发明人
SCANTLIN JOHN R.
分类号
H04B5/00;H04W52/02;H04W88/02
主分类号
H04B5/00
代理机构
代理人
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