发明名称 Agricultural earth working apparatus
摘要 An earth working apparatus is disclosed. The apparatus generally includes a frame, a harrow cultivator connected to the frame and adapted to be angled and adjusted for height with respect to the frame, a plow cultivator connected to the frame and adapted to be adjusted for height, a seed and fertilizer dispensing hopper connected to the frame, a drag and compactor device connected to the frame, a height adjustment for setting the soil depth of the harrow cultivator and plow cultivator and an adjustable one-point hitch attachment. The apparatus is adapted to be attached to a wide variety of prime movers.
申请公布号 AU7174501(A) 申请公布日期 2002.01.30
申请号 AU20010071745 申请日期 2001.07.02
申请人 BLAINE F. BURLEY 发明人 BLAINE F. BURLEY
分类号 A01B49/06;A01B51/04 主分类号 A01B49/06
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