发明名称 Pull up tree system
摘要 A pull up artificial tree system is adapted to change from a collapsed storage state to an expanded operable state. The pull up tree system includes a base system, a trunk, and a first tree assembly. The first tree assembly includes a top portion; a plurality of frame assemblies comprising a collar, a plurality of outwardly extending support braces, a perimeter, and branch assemblies; and a connection assembly. The collars are slidably disposed upon the trunk, such that they can be pulled upwardly. The pull up tree system can support a regularly arranged artificial tree and/or an inverted tree. In addition, the pull up tree system can be stored in a shell that is slidably disposable within a storage container.
申请公布号 US8309188(B2) 申请公布日期 2012.11.13
申请号 US20100955960 申请日期 2010.11.30
申请人 CHENG LEWIS;HARMAN, II THOMAS MACMARTIN;POLYGROUP MACAU LIMITED (BVI) 发明人 CHENG LEWIS;HARMAN, II THOMAS MACMARTIN
分类号 A47G33/06 主分类号 A47G33/06
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