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Application filed by Иван Богданович Гевко, Виктор Зеновьевич Гудь, Михаил Геннадиевич Левкович, Владимир Николаевич КлендийfiledCriticalИван Богданович Гевко
Priority to UAU201212037UpriorityCriticalpatent/UA80274U/en
Publication of UA80274UpublicationCriticalpatent/UA80274U/en
A flexible helical coil sections with a toothed connection of sections is formed as two interconnected spirals and on the end turns of the spirals teeth are made and helical spirals are interconnected by the teeth.
UAU201212037U2012-10-192012-10-19Flexible helical coil loading spiral with toothed connection of sections
UA80274U
(en)