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Application filed by Frantisek Ing Csc Kastanek, Bedrich Ing Urbanek, Marek Ing Ruzicka, Vladimir Ing Bazant, Havlin Vladimir, Kratochvil Jan, Cermak Jan, Cervenka JanfiledCriticalFrantisek Ing Csc Kastanek
Priority to CS863387ApriorityCriticalpatent/CS274817B2/en
Publication of CS8708633A1publicationCriticalpatent/CS8708633A1/en
Publication of CS274817B2publicationCriticalpatent/CS274817B2/en