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Application filed by Vladimir I Brjunov, Vladimir I Zhurin, Viktor A Zajcev, Boris G Zotov, Igor V Ilgisonis, Jurij I Kiprijanov, Anatolij N Koldashov, Gertruda A Kunina, Viktor V Melnikov, Ivan A Rumjancev, Viktor A Mikhin, Mikhail K Chistjakov, Ivan K ShmelevfiledCriticalVladimir I Brjunov
Priority to HU75BU00000762ApriorityCriticalpatent/HU171557B/hu
Publication of HU171557BpublicationCriticalpatent/HU171557B/hu