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Priority claimed from DE1914115Aexternal-prioritypatent/DE1914115C3/de
Application filed by Шуберт И Зальцер Машиненфабрик Аг (Фирма)filedCriticalШуберт И Зальцер Машиненфабрик Аг (Фирма)
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Publication of SU557765A3publicationCriticalpatent/SU557765A3/ru
Procede de separation des grosses impuretes dans la zone d'amenee des fibres dans la chambre de filage des machines a filer a bout libre et dispositif pour l'execution de ce procede