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发明名称
Einrichtung zur fallweisen Wiedergabe phonetischer Mitteilungen mittels Sprechmaschine.
摘要
申请公布号
AT121084(B)
申请公布日期
1931.01.26
申请号
ATD121084
申请日期
1929.03.19
申请人
OTTO POESCHL;MORITZ BENESI
发明人
OTTO POESCHL;MORITZ BENESI
分类号
主分类号
代理机构
代理人
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地址
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