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Application filed by Государственный Союзный Завод "Редуктор"filedCriticalГосударственный Союзный Завод "Редуктор"
Priority to SU752180175ApriorityCriticalpatent/SU636442A1/en
Application grantedgrantedCritical
Publication of SU636442A1publicationCriticalpatent/SU636442A1/en
Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes
(AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography
(AREA)
Credit Cards Or The Like
(AREA)
Claims (2)
1. Авторское, свидетельство СССР 222091, кл. F 16 Н 55/04, 1967.1. Copyright, the certificate of the USSR 222091, cl. F 16 H 55/04, 1967.2.,Патент Франции № 397146, кл. 47 В 23, 1909.2., Patent of France No. 397146, cl. 47 B 23, 1909.ffui.lffui.lfPmZfPmZffui.Sffui.S