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Application filed by Zikan Viktor, Dagmar Ing Nemcova, Jaroslav Kvdr Csc Danek, Radmila Rndr Phmr D SpaldonovafiledCriticalZikan Viktor
Priority to CS847797ApriorityCriticalpatent/CS242024B1/cs
Publication of CS779784A1publicationCriticalpatent/CS779784A1/cs
Publication of CS242024B1publicationCriticalpatent/CS242024B1/cs