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Application filed by Наталья Ивановна ДемчукfiledCriticalНаталья Ивановна Демчук
Priority to UAU201311547UpriorityCriticalpatent/UA88302U/en
Publication of UA88302UpublicationCriticalpatent/UA88302U/en
A harrow comprises a frame and the teeth, equipped with shanks, conjugated surfaces are made as semi-spherical hinges, each of the shanks is equipped with a support washer and a rubber element which is arranged between the shanks and the frame. In addition, on the frame stoppers of a tooth-deviating sector are mounted.