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发明名称
Tape recorder
摘要
申请公布号
US3164331(A)
申请公布日期
1965.01.05
申请号
US19610122934
申请日期
1961.07.10
申请人
ZENITH RADIO CORPORATION
发明人
HARDY MAURICE E.
分类号
G11B15/16;G11B15/50;G11B15/66
主分类号
G11B15/16
代理机构
代理人
主权项
地址
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