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发明名称
Record player for both sides of a record
摘要
申请公布号
US3108812(A)
申请公布日期
1963.10.29
申请号
US19620166070
申请日期
1962.01.15
申请人
RABINOW ENGINEERING CO., INC.
发明人
RABINOW JACOB
分类号
G11B3/60
主分类号
G11B3/60
代理机构
代理人
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