发明名称 |
Cutting head for string trimmer |
摘要 |
A cutting head for a string trimmer, the cutting head being rotationally driven through a drive shaft, the cutting head comprising a bowl; a trimmer string secured to the bowl; and a blade attached to the outer circumference of the bowl. |
申请公布号 |
US9078394(B2) |
申请公布日期 |
2015.07.14 |
申请号 |
US201113244241 |
申请日期 |
2011.09.23 |
申请人 |
Ambush Heads, LLC |
发明人 |
Harless Daniel E.;Harless David K. |
分类号 |
A01D34/01;A01D34/416;A01D43/16;A01D34/73 |
主分类号 |
A01D34/01 |
代理机构 |
Fitch, Even, Tabin & Flannery LLP |
代理人 |
Fitch, Even, Tabin & Flannery LLP |
主权项 |
1. A cutting head for a string trimmer, the cutting head being rotationally driven through a drive shaft, the cutting head comprising:
a bowl; at least one trimmer string secured to the bowl; at least one blade attached to an outer circumference of the bowl, the at least one blade being angled downward away from the at least one trimmer string; and a removable attachment attached to the outer circumference of the bowl, the removable attachment including the at least one blade extending therefrom; wherein the removable attachment is disc-shaped and surrounds an opening, and wherein a portion of the bowl extends through the opening of the removable attachment and below the removable attachment. |
地址 |
Clovis CA US |