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Application filed by Blanka Ing Svobodova, Jiri Ing Hamouz, Zdenek Ing Pavlicek, Ljuba Ing Jursova, Josef Ing PohankafiledCriticalBlanka Ing Svobodova
Priority to CS825659ApriorityCriticalpatent/CS232373B1/cs
Priority to BG6168983Aprioritypatent/BG42696A1/xx
Priority to DD25291183Aprioritypatent/DD241522A3/de
Publication of CS565982A1publicationCriticalpatent/CS565982A1/cs
Publication of CS232373B1publicationCriticalpatent/CS232373B1/cs