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Application filed by В.Г.Вохмянин, В.Г.Вохм нинfiledCriticalВ.Г.Вохмянин
Priority to SU4406268ApriorityCriticalpatent/SU1585845A2/ru
Application grantedgrantedCritical
Publication of SU1585845A2publicationCriticalpatent/SU1585845A2/ru
Publication of SU1585845ApublicationCriticalpatent/SU1585845A/ru