发明名称 Agricultural ground-working appliance
摘要 The invention relates to an agricultural ground-working appliance for fastening to traction machines, tractors or the like, with a drawn frame 2 which is equipped with an undercarriage 6 and on which the appliance parts, such as, for example, rollers 1, are located, the two appliance parts being fastened to the frame 2 so as to be pivotable about the vertical axis 4 in the direction of travel and perpendicularly thereto and so as to be lockable in the end positions, and the undercarriage 6 being movable upwards and downwards. <IMAGE>
申请公布号 DE3619699(A1) 申请公布日期 1986.12.18
申请号 DE19863619699 申请日期 1986.06.16
申请人 REUTTER,JOSEF 发明人 REUTTER,JOSEF
分类号 A01B29/04;A01B73/06;(IPC1-7):A01B73/02 主分类号 A01B29/04
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