| 发明名称 | Serrated plow blade | ||
| 摘要 | A plow blade comprising a plurality of serrated blade sections. The plurality of serrated blade sections include a serrated bottom edge. Each of the plurality of serrated blade sections comprise a plurality of serrations. At least one of the plurality of serrations includes a blade wear indicator. A plurality of wear bars can be mounted to a rear side of the serrated blade sections. Each of the plurality of wear bars include a weldment of carbide matrix along a bottom edge. | ||
| 申请公布号 | US9562342(B2) | 申请公布日期 | 2017.02.07 |
| 申请号 | US201514847943 | 申请日期 | 2015.09.08 |
| 申请人 | Winter Equipment Company | 发明人 | Winter Kent;Sulesky William A. |
| 分类号 | E02F3/815;E02F9/26;E01H5/06 | 主分类号 | E02F3/815 |
| 代理机构 | Fay Sharpe LLP | 代理人 | Fay Sharpe LLP |
| 主权项 | 1. A plow blade, comprising: a plurality of serrated blade sections; said plurality of serrated blade sections including a serrated bottom edge; each of said plurality of serrated blade sections comprise a plurality of serrations; at least one of said plurality of serrations includes a blade wear indicator; a plurality of wear bars mounted to a rear side of the plurality of serrated blade sections; and, each of the plurality of wear bars include a weldment of carbide matrix along a bottom edge. | ||
| 地址 | Willoughby OH US | ||