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Application filed by Jan Banasik, Zdzislaw Gaszewski, Ryszard Mika, Stanislaw Musialik, Zdzislaw Szymoniak, Wieslaw Bilinski, Wlodzimierz Regulski, Leszek KucytowskifiledCriticalJan Banasik
Priority to PL96312408ApriorityCriticalpatent/PL178459B1/en
Publication of PL312408A1publicationCriticalpatent/PL312408A1/en
Publication of PL178459B1publicationCriticalpatent/PL178459B1/en