发明名称 Retractable banner display stand
摘要 A retractable banner stand includes a canister with an extendable banner having an ad and/or message thereon viewable when the banner is extended. A kit comprised of a pair of end caps with foldable legs and a pole support are releasably engaged to the canister and can be removed without tools. The kit can be releasably engaged to a second canister, without tools, with the second canister containing a second banner with a different (or new) ad and/or message to thus facilitate changing banners.
申请公布号 US8006420(B2) 申请公布日期 2011.08.30
申请号 US20080199027 申请日期 2008.08.27
申请人 THE PORTABLES EXHIBIT SYSTEMS LIMITED;DOWNING DISPLAYS, INC. 发明人 MERNER LYLE D.;LANDECKER JAMES T. I.
分类号 G09F17/00 主分类号 G09F17/00
代理机构 代理人
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