Trailers are useful in the art for their ability to hitch to the rear of an automobile, thus permitting an operator of the automobile to pull the trailer behind the automobile. Depending upon the size and capacity of the trailer, large or bulky items can be placed on board of the trailer...
**Modern design:Double-Groove vertical van, light-weight I beam, arched form longitudinal beams, that make the trailers Structure super strong and superlight; **Sound Adaptability:Passed the special processing, the overall frames of the traielrs can stand the actual test of vari...
公开/公告日期: 2008-10-14 申请(专利权)人: JURGEN WEIGEL 发明人: J Weigel 摘要: The bumper damping as protection to the lower part of utility vehicles, nibus, trailers and similar, based on the construction unit. With automatic adjustment to varying strengths of impact and impet收藏...