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1.发明授权Circuit system for preventing interfering radiation from transistor superheterodyne receivers 失效用于防止来自晶体管超外差接收器的干扰辐射的电路系统
公开(公告)号：US3130370A
公开(公告)日：1964-04-21
申请号：US7094260
申请日：1960-11-22
Applicant: JAPAN BROADCASTING CORP
Inventor： YASUAKI KONDO , MAKOTO TAKAHASHI , AKIRA ICHIKAWA
IPC: H04B15/06
CPC classification number: H04B15/06
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