发明名称 Rotary garden tool
摘要 A rotary garden tool has cutting blades for generally horizontal cutting generally disposed in a closed loop configuration sharpened on both sides to cut while rotating in either a clockwise of counterclockwise direction. Flexible tines are designed to bend outwardly away from the cutting blades during rotation, thus creating a trapping space between the blades and tines. The tool also has a forked assembly generally central of the cutting blades and flexible tines to stabilize the tool while in use and can till the soil as well. There is also provided a shaft central of the blades, tines, and forked assembly to attach the remainder of the tool to a rotation system such as a hand crank or electric drill.
申请公布号 US6050344(A) 申请公布日期 2000.04.18
申请号 US19990306118 申请日期 1999.05.06
申请人 LARSON, DAVID ARTHUR;MORRELL, ROGER JAMES 发明人 LARSON, DAVID ARTHUR;MORRELL, ROGER JAMES
分类号 A01B1/16;(IPC1-7):A01B1/16 主分类号 A01B1/16
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