发明名称 Rake and soil conditioner
摘要 A farm or garden implement capable of raking or soil conditioning as desired comprising a frame movable along the ground as with wheels, a deck for raking having replaceable resilient tines and a deck for soil conditioning having rigid tines. The raking deck and the soil conditioning deck are separate decks which may be interchangeably coupled to the frame. When mounted in the frame, each deck may be remotely raised or lowered. The soil conditioning deck further has a blade extending between the sides of the deck which is vertically adjustable. The raking deck also has a release grid which permits release of leaves and the like when the tines are full, such release possible without interruption to the raking. The implement may be attached to a vehicle by a hitch.
申请公布号 US4945996(A) 申请公布日期 1990.08.07
申请号 US19880283125 申请日期 1988.12.12
申请人 CODDING, CHARLES B. 发明人 CODDING, CHARLES B.
分类号 A01B45/00;A01B63/14 主分类号 A01B45/00
代理机构 代理人
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