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Application filed by Frantisek Doc Csc Smekal, Miroslav Dr Barta, Jaromir Ing Pirko, Vlasta Dr Csc Matelova, Karel Dr Csc Zeleny, Lenka Ing Marouskova, Slavomir Hejdanek, Gabriela Prof Ing Drs Basarova, Jiri Doc Ing Csc JarafiledCriticalFrantisek Doc Csc Smekal
Priority to CS842835ApriorityCriticalpatent/CS239474B1/en
Publication of CS283584A1publicationCriticalpatent/CS283584A1/en
Publication of CS239474B1publicationCriticalpatent/CS239474B1/en