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Application filed by Г.Ф. ВолобоевfiledCriticalГ.Ф. Волобоев
Priority to SU3488267/06ApriorityCriticalpatent/RU1095721C/en
Priority claimed from SU3488267/06Aexternal-prioritypatent/RU1095721C/en
Application grantedgrantedCritical
Publication of SU1095721A1publicationCriticalpatent/SU1095721A1/en
Publication of RU1095721CpublicationCriticalpatent/RU1095721C/en