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发明名称
Устройство для перенесения звуковой записи с граммофонной матрицы или пластинки на ленту
摘要
申请公布号
SU29272(A1)
申请公布日期
1933.02.28
申请号
SU19310094049
申请日期
1931.09.05
申请人
EGIAZAROV G.A.
发明人
EGIAZAROV G.A.
分类号
G11B11/18
主分类号
G11B11/18
代理机构
代理人
主权项
地址
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