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发明名称
Automatic station selecting and tuning device for radio receivers and the like
摘要
申请公布号
US2501472(A)
申请公布日期
1950.03.21
申请号
US19460662670
申请日期
1946.04.17
申请人
JOHN LOLLI;GENE PAPITTO
发明人
LOLLI JOHN;PAPITTO GENE
分类号
G04C23/00
主分类号
G04C23/00
代理机构
代理人
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地址
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