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发明名称
SOUND REPRODUCING MEANS
摘要
申请公布号
GB1208537(A)
申请公布日期
1970.10.14
申请号
GB19690040513
申请日期
1969.08.13
申请人
MARVIN GLASS & ASSOCIATES;MARVIN IRVING GLASS
发明人
GUNARS LICITIS;PETER ALEKSA;MARVIN IRVING GLASS
分类号
G11B33/06
主分类号
G11B33/06
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代理人
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