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Application filed by Petr Ing PelikanfiledCriticalPetr Ing Pelikan
Priority to CS857752ApriorityCriticalpatent/CS257654B1/en
Publication of CS775285A1publicationCriticalpatent/CS775285A1/en
Publication of CS257654B1publicationCriticalpatent/CS257654B1/en
CS857752A1985-10-301985-10-30Modulating-demodulating circuit connection for numeric data retention on megnetic tape unit of gas chromatogrphe
CS257654B1
(en)