发明名称 Matrix element magnetic pavement marker and method of making same
摘要 A method for making a magnetic pavement marker having an array of magnetic pavement elements arranged in a predefined pattern interconnected by a carrier web. After the array of magnetic pavement elements is applied to the pavement surface, the portion of the carrier web surrounding the magnetic pavement elements is removed or allowed to substantially deteriorate and dissipate, leaving an array of discrete, magnetic pavement elements.
申请公布号 US2003123930(A1) 申请公布日期 2003.07.03
申请号 US20010039654 申请日期 2001.12.31
申请人 JACOBS GREGORY F.;KEECH ROBERT L.;KHIEU SITHYA S.;TOLLIVER HOWARD R.;BORDEN THOMAS R. 发明人 JACOBS GREGORY F.;KEECH ROBERT L.;KHIEU SITHYA S.;TOLLIVER HOWARD R.;BORDEN THOMAS R.
分类号 E01F11/00;E01F9/04;(IPC1-7):E01F9/06 主分类号 E01F11/00
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