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发明名称
Improvements in supply arrangements for radio receivers
摘要
申请公布号
GB475088(A)
申请公布日期
1937.11.11
申请号
GB19370023941
申请日期
1936.03.11
申请人
PHILCO RADIO AND TELEVISION CORPORATION
发明人
分类号
H02M7/06
主分类号
H02M7/06
代理机构
代理人
主权项
地址
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