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Application filed by Stefan T Bagarov, Ivan T Cankov, Stefan A Serbezov, Radka Ja Serbezova, Bojan Jj Rakhnev, Rov Ilija S Chak, Anastas E Gerasimov, Slavcho I Patev, Vasilka B KozarevafiledCriticalStefan T Bagarov
Priority to BG8095787ApriorityCriticalpatent/BG44452A1/en
Publication of BG44452A1publicationCriticalpatent/BG44452A1/en