发明名称 ELASTOMERIC PAVEMENT MARKER
摘要 Described is a raised pavement marker comprised of (referring to FIG. 1): a flexible foam body 2, a reflective film 4, and a pressure-sensitive adhesive 3. Raised portion 5 provides back support for the reflective film. This pavement marker has significant advantages over existing markers in terms of cost and ease of placement on the road surface. A lane delineation tape is also disclosed.
申请公布号 ZA8402653(B) 申请公布日期 1985.11.27
申请号 ZA19840002653 申请日期 1984.04.10
申请人 MINNESOTA MINING AND MANUFACTURING COMPANY 发明人 THOMAS DONALD KRECH;DAVID CURTIS MAY
分类号 E01F9/07;E01F9/08 主分类号 E01F9/07
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