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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0613903 (1975-09-16) |
우선권정보 | NL-0012331 (1974-09-18) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 13 인용 특허 : 0 |
A soil cultivating machine has side-by-side working members mounted on upwardly extending shafts that extend slightly forward with respect to the direction of travel. Each working member includes radial arms and at the outer end of each arm a tool, such as a disc or group of tines, is journalled for
A soil cultivating machine comprising a frame and two soil working members rOtatably mounted side-by-side on corresponding upwardly extending axes defined by respective shafts on said frame, driving means connected to rotate said shafts in relative opposite directions and said soil working members b
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