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发明名称
Druckvorrichtung mit Typenraedern
摘要
申请公布号
DE746332(C)
申请公布日期
1944.06.19
申请号
DE1937I059782D
申请日期
1937.12.01
申请人
DEUTSCHE HOLLERITH MASCHINEN GESELLSCHAFT M.B.H.
发明人
FULLER FREDERICK LINCOLN
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主分类号
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