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发明名称
Verfahren und Maschine zum Sortieren von Registrierkarten
摘要
申请公布号
DE746295(C)
申请公布日期
1944.08.01
申请号
DE1938D078032D
申请日期
1938.05.24
申请人
DEUTSCHE HOLLERITH MASCHINEN GESELLSCHAFT M.B.H.
发明人
MAUL MICHAEL
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