发明名称 Method and apparatus for installing barrier material
摘要 A farm implement for guiding a barrier material into a layered material comprises a turntable for holding the barrier material, a guide apparatus for guiding the barrier material into the layered material, and a crossbar to which is attached the turntable and a hitch portion for attaching the crossbar to a vehicle. The guide apparatus comprises a vertical support post that attaches the guide apparatus to the crossbar, a guide slot hingedly attached to the vertical support post, a platform and at least one roller attached to the guide slot, and at least one cap hingedly attached to and positioned above the guide slot.
申请公布号 US7056069(B1) 申请公布日期 2006.06.06
申请号 US20050103774 申请日期 2005.04.12
申请人 WARNKEZ, LLC 发明人 WARNKE DAVID R.
分类号 E02D17/20 主分类号 E02D17/20
代理机构 代理人
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