发明名称 Agricultural spreader for spreading fertilizer
摘要 The spreading vehicle carries two ejector rollers (9) fitted across the rear of the vehicle and designed to eject the material, which is transported towards the rollers by the moving bed of the vehicle. At least one of the rollers presents a part of the roller surface, which extends outwards, from the main body of the vehicle, relative to the surfaces (13, 18), which form the sides of the vehicle.
申请公布号 FR2771893(A1) 申请公布日期 1999.06.11
申请号 FR19970015473 申请日期 1997.12.08
申请人 ROCK 发明人 AMBROISE BERNARD
分类号 A01C3/06;(IPC1-7):A01C3/06 主分类号 A01C3/06
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