发明名称 |
Soil working device for moderate loosening of cultivated soil |
摘要 |
A hand-guided powered rotivator tool has an array of rotating disc cutters that slice into the cultivates surface of e.g. a lawn or green. The discs are in parallel pairs and bear mirror image profiles that converge towards each other. The profiles compress the soil towards the mid-point.
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申请公布号 |
EP1500319(A1) |
申请公布日期 |
2005.01.26 |
申请号 |
EP20040450150 |
申请日期 |
2004.07.20 |
申请人 |
WINTERLEITNER, OTTO. ING |
发明人 |
WINTERLEITNER, OTTO. ING |
分类号 |
A01B45/02;(IPC1-7):A01B45/02 |
主分类号 |
A01B45/02 |
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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