发明名称 Realtor sign system
摘要 A convenient and versatile realtor sign system is separable into components which are easily carried in an automobile trunk or back seat compartment. The sign is easily set up at a property site with a desired number of stacked auxiliary sign sections containing various indicia. A convenient low effort driving tool for the ground penetrating main standard of the sign is included. The main sign panel is attachable to the realtor's automobile door through the same apertures which connect the main sign panel to the separable ground-mounted support structure.
申请公布号 US4524533(A) 申请公布日期 1985.06.25
申请号 US19830560246 申请日期 1983.12.12
申请人 STILL, JR., SAMUEL A. 发明人 STILL, JR., SAMUEL A.
分类号 E01F9/011;G09F7/18;G09F21/04;(IPC1-7):G09F15/00 主分类号 E01F9/011
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