发明名称 Portable tree shelf
摘要 The present invention is directed to a portable shelf comprising a planar shelf surface, a cleat, and a strap secured to the cleat. The cleat has a first end connected to a rear edge of the shelf surface and a distal second end. The cleat may either be integrally formed with the shelf surface, or pivotally connected thereto. The cleat is substantially perpendicular to the shelf surface in an open position. A plurality of barbs extends outwardly from the cleat and away from the shelf surface. The strap has a first end releasably securable to a second end so that the strap forms a continuous loop for encircling a support post. The strap is tightenable against the support port so that the barbs are forced into the support post thereby securing the cleat to the support post.
申请公布号 US2006231707(A1) 申请公布日期 2006.10.19
申请号 US20060401976 申请日期 2006.04.12
申请人 SCHROT JOSEPH R 发明人 SCHROT JOSEPH R.
分类号 A47B96/06;A47G29/00;A47K1/00;E04G3/00;E04G5/06;F21V21/00;F21V35/00 主分类号 A47B96/06
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