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Application filed by Romanov Andrej, Manasek Zdenek, Eberhard Ing Csc Borsig, Peter Rndr Slama, Luston Jozef, Alzbeta Ing Pajchortova, Gabriela Ing Vassova, Jozef Ing Csc Rychly, Stefan Prom Chem Csc Chmela, Jozef Ing CapuliakfiledCriticalRomanov Andrej
Priority to CS846063ApriorityCriticalpatent/CS242275B1/en
Publication of CS606384A1publicationCriticalpatent/CS606384A1/en
Publication of CS242275B1publicationCriticalpatent/CS242275B1/en