发明名称 Display island moving means
摘要 A display island moving means characterized by two long substantially horizontal plates which are supported a fraction of an inch above a floor by means of rollers such as casters and upon which the leveling feet or legs of a display island may be supported during the moving of the island from place to place. Each of the two longitudinal horizontal plates supports the multiple legs of one side of the display island and the two horizontal plates are joined to each other in assembly so that the plates are prevented from converging or diverging during movement of the display island.
申请公布号 US4471971(A) 申请公布日期 1984.09.18
申请号 US19820366366 申请日期 1982.04.07
申请人 KEESLER, PATRICK E. 发明人 KEESLER, PATRICK E.
分类号 B60P3/40;(IPC1-7):B60P3/40 主分类号 B60P3/40
代理机构 代理人
主权项
地址