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Application filed by Микола Миколайович Рахманов, Николай Николаевич РахмановfiledCriticalМикола Миколайович Рахманов
Priority to UA5000928ApriorityCriticalpatent/UA12851A/en
Publication of UA12851ApublicationCriticalpatent/UA12851A/en
Two-hinge plate chain has links as plates connected to each other with cross piece on which two axles are hinged, with respective pair of guides and pair of support rollers placed in normal to each other planes and with displacement one with respect to another.