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发明名称
Einrichtung zur Bildvorfuehrung in Verbindung mit einer Sprechmaschine
摘要
申请公布号
DE900412(C)
申请公布日期
1953.12.28
申请号
DE1950M001306
申请日期
1950.01.05
申请人
PEDRO MANEN MAYOL;JOSE MANEN JORDANA
发明人
分类号
G11B33/06
主分类号
G11B33/06
代理机构
代理人
主权项
地址
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