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发明名称
High frequency transmission system
摘要
申请公布号
US3395370(A)
申请公布日期
1968.07.30
申请号
US19640410122
申请日期
1964.11.10
申请人
SPENCER-KENNEDY LABORATORIES, INC.
发明人
ALBERSHEIM WALTER J.
分类号
H04B3/04;H04J1/20
主分类号
H04B3/04
代理机构
代理人
主权项
地址
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