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Application filed by Ubomir Ing Csc Janda, Jan Rndr Sipos, Marta Ing Muckova, Martvon Augustin, Kosalko RudolffiledCriticalUbomir Ing Csc Janda
Priority to CS841722ApriorityCriticalpatent/CS242014B1/cs
Publication of CS172284A1publicationCriticalpatent/CS172284A1/cs
Publication of CS242014B1publicationCriticalpatent/CS242014B1/cs