Карагандинский Ордена Трудового Крас-Ного Знамени Политехнический Институт
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
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Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes
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Description
(54) СПОСОБ ВОЗВЕДЕНИЯ ОКОЛОШТРЕКОВОЙ ПОЛОСЫ(54) METHOD OF CONSTRUCTION OF NEARBAND STRIP
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1.Никитин В.Д. и др. Разработка пологих и наклонных пластов. М., Недра, 1976, с. 48-49. 1. Nikitin V.D. and others. Development of flat and inclined seams. M., Nedra, 1976, p. 48-49.2.Авторское свидетельство СССР2. USSR author's certificateпо за вке № 2598132, кл. Е 21 С 41/04 1978.according to application no. 2598132, cl. E 21 C 41/04 1978.(Poi.f(Poi.f
SU792785557A1979-06-251979-06-25Method of erecting a drift-adjoining strip
SU817260A1
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