CH219673A - Antriebsvorrichtung für Büromaschinen, insbesondere Schreibmaschinen, Schreibrechenmaschinen, Rechenmaschinen und dergleichen.
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Antriebsvorrichtung für Büromaschinen, insbesondere Schreibmaschinen, Schreibrechenmaschinen, Rechenmaschinen und dergleichen.
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Publication number
CH219673A
CH219673ACH219673DACH219673ACH 219673 ACH219673 ACH 219673ACH 219673D ACH219673D ACH 219673DACH 219673 ACH219673 ACH 219673A
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Publication date
Application filed by Seidel & Naumann AktiengesellsfiledCriticalSeidel & Naumann Aktiengesells
Publication of CH219673ApublicationCriticalpatent/CH219673A/de
B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
CH219673D1940-08-131941-08-11Antriebsvorrichtung für Büromaschinen, insbesondere Schreibmaschinen, Schreibrechenmaschinen, Rechenmaschinen und dergleichen.
CH219673A
(de)