发明名称 One shot shovel
摘要 A shovel which has a blade and a handle, the blade having first and second side edges and first and second wings extending outwardly and upwardly from respective side edges, each of the wings having a front edge which merges with a respective shovel side edge at a point rearwardly of the shovel front edge. The wings provide an extra cutting edge useful for cutting roots and the like.
申请公布号 US7070006(B2) 申请公布日期 2006.07.04
申请号 US20040987631 申请日期 2004.11.12
申请人 VILLANI EMILIO M 发明人 VILLANI EMILIO M.
分类号 A01B1/02;A01B1/16 主分类号 A01B1/02
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