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1. 发明授权

US08714054B1 Tractor-trailer tire chain installation tool 失效
标题翻译：拖拉机 - 拖车轮胎链条安装工具
公开(公告)号：US08714054B1
公开(公告)日：2014-05-06
申请号：US13721563
申请日：2012-12-20
申请人： Daniel Hiles , Nancy Hiles
发明人： Daniel Hiles , Nancy Hiles
IPC分类号： B60C27/06
CPC分类号： B60C27/003 , B60C27/22
摘要： A tractor-trailer tire chain installation tool that includes a rod having a handle portion, a midsection, and a flattened head section configured for wielding within the wheel well of a tractor-trailer, wherein a plurality of chain hooks disposed depending from the rod are spaced apart at a correct distance along the rod to span the width of each tire of a double tire of the tractor-trailer, whereby a tire chain is releasably attachable to each of said chain hooks and positional to correctly align the tire chain for expedient installation around the double tire during inclement weather.
摘要翻译：一种拖拉机 - 拖车轮胎链条安装工具，其包括具有手柄部分，中部和平坦的头部部分的杆，所述杆部构造成用于在拖拉机 - 拖车的车轮井内挥动，其中从杆延伸设置的多个链钩是沿着杆以正确的距离间隔开以跨越拖拉机 - 拖车的双轮胎的每个轮胎的宽度，由此轮胎链可释放地附接到每个所述链钩并且位置以正确对准轮胎链条以便于安装在恶劣天气期间在双胎轮胎周围。

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