发明名称 Spectator seat and carrying case
摘要 A spectator seat for optional use either in one mode of assembly as a carrying case for transporting articles to and from a stadium event or the like, such as a parade, or in another mode of assembly as a seat for attachment over a space on a conventional flat backless bench seat and wherein the spectator seat is composed of a seat member of open shell form with hooks extending downwardly from it which are sized and configured for hooked-up engagement with the front portion of a flat bench-type stadium seat, a mating one-piece back member of open shell form and wherein the backrest and seat member are adapted for telescopic interconnection of the backrest member in upstanding relation to the seat member and wherein the device includes orienting surfaces for the two members relative to one another as a carrying case and a locking means to lock the two members into a shell defining relation for use in transporting articles to and from an event.
申请公布号 US4674631(A) 申请公布日期 1987.06.23
申请号 US19860853942 申请日期 1986.04.21
申请人 WILLIAMS, DANIEL E. 发明人 WILLIAMS, DANIEL E.
分类号 A47C1/16;(IPC1-7):A47C13/00 主分类号 A47C1/16
代理机构 代理人
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