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发明名称
Aus Ziffernraedern bestehendes Zaehlwerk fuer Registrierkassen, Rechenmaschinen u. dgl.
摘要
申请公布号
DE893724(C)
申请公布日期
1953.10.19
申请号
DE1941S019179D
申请日期
1941.01.19
申请人
SOCIETA PER AZIONI RIV-OFFICINE DI VILLAR PEROSA
发明人
BARBERIS DOMENICO
分类号
主分类号
代理机构
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