IN140832BIN2728/CAL/1974AIN2728CA1974AIN140832BIN 140832 BIN140832 BIN 140832BIN 2728CA1974 AIN2728CA1974 AIN 2728CA1974AIN 140832 BIN140832 BIN 140832B
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Application filed by Krause Kg RobertfiledCriticalKrause Kg Robert
Publication of IN140832BpublicationCriticalpatent/IN140832B/en
B42F13/00—Filing appliances with means for engaging perforations or slots
B42F13/40—Filing appliances with means for engaging perforations or slots combined or formed with other articles, e.g. punches, stands
B42F13/408—Filing appliances with means for engaging perforations or slots combined or formed with other articles, e.g. punches, stands with sheet rests or sheet lifters