发明名称 PORTABLE AND COMPACT RETROREFLECTIVE SIGN SYSTEM
摘要 The invention includes a portable and compact retroreflective sign system (70). The system includes a base (56), a winding mechanism roller attached to the base, and a retroreflective roll-up sheeting (64) having a first end and a second end, wherein the first end is attached to the roller and the sign is wound about the roller. A sign support is attached to the base for supporting the roll-up sign in an unrolled position, wherein the sign support is extendible from the base. An attachment means (68) is present at the second end of the retroreflective roll-up sheeting (64) for attaching the sheeting to the sign support (66).
申请公布号 WO9907944(A1) 申请公布日期 1999.02.18
申请号 WO1998US16190 申请日期 1998.08.05
申请人 REFLEXITE CORPORATION 发明人 JING, JAMES, X.;MATSUNAGA, TSUNENORI
分类号 E01F9/00;B60Q7/00;E01F9/012;E01F9/013;E01F9/014;E01F9/015;G09F13/16 主分类号 E01F9/00
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