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Application filed by Jiri Ing Vihan, Jiri Minarik, Havlik Jiri, Bohumil Ing AuerspergerfiledCriticalJiri Ing Vihan
Priority to CS824931ApriorityCriticalpatent/CS231021B1/en
Publication of CS493182A1publicationCriticalpatent/CS493182A1/en
Publication of CS231021B1publicationCriticalpatent/CS231021B1/en
CS824931A1982-06-301982-06-30Connection for incoming data signal treatment in modems and treatment of signal identifying carrier frequency
CS231021B1
(en)