发明名称 Tree harvesting device, comprises saw wheel, tree holder and grab with adjustable angles and positions
摘要 <p>The device comprises a saw wheel (16), an adjustable holder for the tree (27) and a grab which can be positioned at different distances and angles to each other and also controlled as one by an operator. The device can rotate 360 deg. about an axis and move along this axis over given distances.</p>
申请公布号 NL1031324(C1) 申请公布日期 2007.09.11
申请号 NL20061031324 申请日期 2006.03.08
申请人 ARIE MELIS DE GEUS 发明人 ARIE MELIS DE GEUS
分类号 A01G23/08 主分类号 A01G23/08
代理机构 代理人
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