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发明名称
Wireless broadcasting systems
摘要
申请公布号
US2712598(A)
申请公布日期
1955.07.05
申请号
US19510227342
申请日期
1951.05.21
申请人
VISWANATHAN PATT ELAVATHUR SUB
发明人
PATT ELAVATHUR SUBRAMANIAN VISWANATHAN
分类号
H04B14/08
主分类号
H04B14/08
代理机构
代理人
主权项
地址
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