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Application filed by Marian Ing Csc Valentiny, Julius Ing Kozma, Peter Ing Toman, Jan Ing Csci Olcik, Kubecka Tomas, Masek Jan, Karel Ing Mlinstak, Kopernicky Ivan, Riska Miloslav, Lucansky Dusan, Dusan Ing Cs Nitschneider, Zuzana Rndr Kleinova, Maria Zlochova, Slavomira TrginovafiledCriticalMarian Ing Csc Valentiny
Priority to CS869231ApriorityCriticalpatent/CS257386B1/en
Publication of CS923186A1publicationCriticalpatent/CS923186A1/en
Publication of CS257386B1publicationCriticalpatent/CS257386B1/en