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Application filed by Микола Олександрович Онопрієнко, Николай Александрович ОноприенкоfiledCriticalМикола Олександрович Онопрієнко
Priority to UA4721526ApriorityCriticalpatent/UA8385A1/en
Publication of UA8385A1publicationCriticalpatent/UA8385A1/en
A slot-cutting tool contains a frame with supporting wheels and installed one after another soil-cultivating working tools with a device of synchronous lifting and lowering thereof. The tool is equipped with a horizontal cleaning knife, flat hoes and located at the acute angle one to another in the longitudinal-vertical plane compacting rollers with located between them on the level of supporting plane thereof groove-former in the form of a longitudinal rod with cross section in the form of a square.