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Application filed by Veniamin Aronovich Tsukerman, Nikolai Vasilievich Belkin, Vladimir Ivanovich Kolesov, Valery Valerievich Bogoljubov, Ernest Alexeevich Avilov, Valentin Nikolaevich Volgin, Evgeny Dmitrievich Kochetkov, Nikolai Ivanovich Ogorodnikov, Deokt Mikhailovich ChistovfiledCriticalVeniamin Aronovich Tsukerman
Priority to DK5471ApriorityCriticalpatent/DK137060B/da
Publication of DK137060BpublicationCriticalpatent/DK137060B/da
Application grantedgrantedCritical
Publication of DK137060CpublicationCriticalpatent/DK137060C/da