发明名称 GROUND ENGAGING TOOL BLADE
摘要 A modular ground engaging assembly having teeth with inserts, The teeth have a pointed forward prow and a trailing rib that in combination provide an improved cutting surface having relatively lower drag than comparable prior art grader tools.
申请公布号 CA2612341(A1) 申请公布日期 2009.05.27
申请号 CA20072612341 申请日期 2007.11.27
申请人 BLACK CAT BLADES LTD. 发明人 BUXTON, RICHARD B.
分类号 E02F3/815;E02F9/28 主分类号 E02F3/815
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