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Application filed by Феб Электромашиненбау Заксенверк (Инопредприятие)filedCriticalФеб Электромашиненбау Заксенверк (Инопредприятие)
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Publication of SU1083296A1publicationCriticalpatent/SU1083296A1/ru
Method and apparatus for forming multi-layer coils from substantially flat, flexible products, especially printed products, arriving in imbricated product formation