Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Krovak Premysl, Vladimir Judr Ing Behunek, Vojtisek Vladimir, Salvet Miroslav, Pavel Ing Csc HasalfiledCriticalKrovak Premysl
Priority to CS44985ApriorityCriticalpatent/CS256203B3/en
Priority to GB08529173Aprioritypatent/GB2168904B/en
Priority to FR858517668Aprioritypatent/FR2574004B1/en
Priority to DE19853542301prioritypatent/DE3542301A1/en
Priority to SE8505638Aprioritypatent/SE8505638L/en
Priority to US06/803,815prioritypatent/US4683062A/en
Publication of CS44985A1publicationCriticalpatent/CS44985A1/en
Publication of CS256203B3publicationCriticalpatent/CS256203B3/en