发明名称 Apparatus for preventing high speed vehicle pursuits and vehicle theft
摘要 The apparatus of the present invention is apparatus for preventing high speed vehicle pursuits and vehicle theft. The apparatus includes spikes for deflating a vehicle tire known in the art, disposed on opposing blocks or chocks, further secured to adjustable supports. The spikes and opposing blocks are positioned so to compress against the lower front and lower back surfaces of a vehicle tire. A vertical user engageable member is secured to the support facilitating placement around a vehicle tire.
申请公布号 US6994488(B2) 申请公布日期 2006.02.07
申请号 US20040894894 申请日期 2004.07.19
申请人 CROWLEY SR PATRICK J 发明人 CROWLEY, SR. PATRICK J.
分类号 E01F13/12 主分类号 E01F13/12
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