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Application filed by Sauman Zdenek, Brandstillerova Marie, Kulhavy Teofil, Brodsky Artur, Borivoj Dr Ing Drabek, Miroslav Ing Bucek, Galik Miroslav, Ralf Glaser, Bucko Zdenek, Zdrahal Miroslav, Najvar Karel, Jesik ErnestfiledCriticalSauman Zdenek
Priority to CS876756ApriorityCriticalpatent/CS261341B1/en
Publication of CS675687A1publicationCriticalpatent/CS675687A1/en
Publication of CS261341B1publicationCriticalpatent/CS261341B1/en