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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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