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Priority to PL21258679ApriorityCriticalpatent/PL120564B3/en
Publication of PL212586A3publicationCriticalpatent/PL212586A3/xx
Publication of PL120564B3publicationCriticalpatent/PL120564B3/en
PL21258679A1979-01-031979-01-03Method of manufacturing a roll for continuously operating viscose filament spinning machinesadenija viskoznykh volokon
PL120564B3
(en)