发明名称 Portable adjustable shade structure
摘要 The present invention is a canopy structure comprising a frame and a canopy. The frame comprises a plurality of arms and legs, where each of the arms extends outwardly from a central connecting member to a leg, each arm and leg being joined by a leg connecting member. Preferably, each leg is telescopic and is lockable and the central connecting member preferably comprises a releasable locking mechanism. The present invention further comprises a mechanism by which the canopy surface can be tilted to angles relative to the ground.
申请公布号 US2009308424(A1) 申请公布日期 2009.12.17
申请号 US20080157756 申请日期 2008.06.13
申请人 PAXDANZ, LLC 发明人 DANZIGER WARREN L.
分类号 E04H15/46 主分类号 E04H15/46
代理机构 代理人
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