发明名称 |
U-blade implement |
摘要 |
An improved U-Blade implement, in one preferred embodiment, having fixed trailing and leading earth-piercing points on its U-shaped blade, integrated with support arms and a back plate. The back plate is generally planar, with a rear side of the back plate configured for attachment to a motorized vehicle, such as a skid steer.
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申请公布号 |
US6035562(A) |
申请公布日期 |
2000.03.14 |
申请号 |
US19980186239 |
申请日期 |
1998.11.04 |
申请人 |
VIRNIG MANUFACTURING, INC. |
发明人 |
VIRNIG, DEAN H.;SANKARAN, SRI K.;THUENTE, JOHN F. |
分类号 |
A01G23/04;E02F5/02;E02F5/10;(IPC1-7):E02F3/36 |
主分类号 |
A01G23/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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