Patent ID: 7621312
Filing Date: 2009-11-24
Classification: E06B

Abstract:
1. A hand-held device in combination with a vertical blind slat and fastener, the hand-held device for use in detaching the upper end of a suspended vertical blind slat from the tightly-biased ends of a fastener holding the slat in place for movement along an overhead track, wherein when said device is moved upwardly against the fastener's tightly-biased ends with a constant and steady force, the fastener secured through an attachment hole in the slat centrally between side edges of the slat and near its upper end is forced apart to allow the slat via gravity to drop downwardly away from fastener, without injury to the fastener, the slat, said device, surrounding areas, or the operator using it, said device comprising: a tubular and rigid main body having a width dimension, a first end surface, and an opposed second end surface; and a first rigid and relatively flat projection having one pair of opposed lateral edges, said first projection also having an edge connected to said first end surface of said main body that spans across said width dimension of said main body to create an end-to-end relation between said first projection and said main body, with said connected edge of said first projection extending between and depending from the ends of said pair of opposing lateral edges on said first projection that are situated closest to said first end surface of said main body; a second rigid and relatively flat projection having one pair opposed lateral edges, said second projection also having an edge connected to said first end surface of said main body that spans across said width dimension of said main body to create an end-to-end relation between said first projection and said main body, with said connected edge of said second projection extending between and depending from the ends of said pair of opposing lateral edges on said second projection that are situated closest to said first end surface of said main body; and said second projection being closely spaced apart from said first projection so as to form an open-sided and open-ended gap therebetween that is only slightly larger in width dimension than a thickness dimension of the vertical blind slat targeted for detachment from its fastener, each of said projections further having a minimum length dimension beyond said first end surface of said main body to enable it to reach the slat's attachment hole when said first end surface of said main body is positioned adjacent to one of the slat's side edges and each of said projections is positioned on a different side of the slat, wherein when said two projections are positioned against different sides of a vertical blind slat and are also located immediately below the slat's attachment hole, the one of said opposed lateral edges in each said projection that is positioned closest to the upper end of the slat can be used to apply a constant and steady upwardly-directed force against the tightly-biased ends of the vertical blind fastener engaging the slat's attachment hole until the fastener's tightly-biased ends come apart and release the slat so that it can drop downwardly via gravity away from the fastener without injury to the fastener, the slat, said device, surrounding areas, or the operator using it.