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Application filed by Holakovsky Stefan, Igor Ing Csc Kozuch, Marian Ing Martisik, Peter BockayfiledCriticalHolakovsky Stefan
Priority to CS823604ApriorityCriticalpatent/CS238825B1/en
Publication of CS360482A1publicationCriticalpatent/CS360482A1/en
Publication of CS238825B1publicationCriticalpatent/CS238825B1/en