发明名称 Climbing tree stand and cart
摘要 A climbing tree stand includes upper and lower support assemblies for aiding a user in climbing a tree and for supporting the user in the tree. The upper and lower assemblies are attached to the trunk of the tree by straps that wrap around the trunk, and by yokes that are pressed against the trunk in a non-slip manner. The upper assembly having a U-shaped bar forming a foot rest or a rifle rest. The stand having wheels attached to the upper assembly, when the upper and lower assemblies are converted into a cart by attaching the upper and lower assemblies together in a first combination. The wheels being attached to the lower assembly when the upper and lower assemblies are converted into a backpack by attaching the upper and lower assemblies together in a second combination.
申请公布号 US2004222040(A1) 申请公布日期 2004.11.11
申请号 US20040837708 申请日期 2004.05.04
申请人 ZIRK JASON E. 发明人 ZIRK JASON E.
分类号 A01M31/00;A01M31/02;(IPC1-7):A01M31/00 主分类号 A01M31/00
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