Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Владимир Петрович Юрчук, Валентина Викторовна Перевертун, Татьяна Николаевна Надкерничная, Галина Емельяновна Гнитецкая, Виталий Владимирович Карпюк, Мария Владимировна ГрубичfiledCriticalВладимир Петрович Юрчук
Priority to UAU201202499UpriorityCriticalpatent/UA75030U/en
Publication of UA75030UpublicationCriticalpatent/UA75030U/en
A soil-cultivating unit with simultaneous application of fertilizers comprises a soil-cultivating working element, a fertilizer sowing unit and a distributing working element as two screw helicoidal augers fixed on two central shafts. The screw helicoidal augers are made as screw conic helicoids with right and left coiling.
UAU201202499U2012-03-022012-03-02Soil-cultivating unit with simultaneous fertilizer application
UA75030U
(en)