发明名称 SIGN ASSEMBLY
摘要 A sign assembly includes a panel and a base. The base is configured to be attached to the panel via a resilient member. The bottom surface of the base defines a pair of cavities. The cavities are positioned substantially adjacent to a forward edge of the bottom surface. A pair of wheel assemblies is secured within respective cavities on the bottom surface. Each wheel assembly includes a housing that houses an axle and wheel.
申请公布号 WO2012037256(A1) 申请公布日期 2012.03.22
申请号 WO2011US51599 申请日期 2011.09.14
申请人 AMERICAN LOUVER COMPANY;GLASS, GEOFFREY, M., JR.;RIDDICK, JANET 发明人 GLASS, GEOFFREY, M., JR.;RIDDICK, JANET;SALAS, CAROL
分类号 G09F7/00 主分类号 G09F7/00
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