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Application filed by Bajus Martin, Baxa Jozef, Hlinstak Karel, Janacek Leos, Lederer Jaromir, Ohanka Vlastimil, Karel Prof Ing Csc Pecka, Miroslav Ing SoldatfiledCriticalBajus Martin
Priority to CS142989ApriorityCriticalpatent/CS277023B6/cs
Publication of CS8901429A1publicationCriticalpatent/CS8901429A1/cs
Publication of CS277023B6publicationCriticalpatent/CS277023B6/cs