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Application filed by Науменко Н.И., СмирновfiledCriticalНауменко Н.И.
Priority to SU1294797ApriorityCriticalpatent/SU306594A1/ru
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Publication of SU306594A1publicationCriticalpatent/SU306594A1/ru
Procedimento per la produzione di un cilindro porta lastra per macchine tipografiche a rullo dispositivo per la realizzazione di detto procedimento e cilindroprodotto secondo questo procedimento