Fire escape – ladder – or scaffold – Scaffold external of shaft
Patent
1991-05-10
1993-02-16
Chotkowski, Karen J.
Fire escape, ladder, or scaffold
Scaffold external of shaft
124 231, 182129, E04, A45F 300
Patent
active
051862760
ABSTRACT:
A portable hunting tree stand adapted to be removably connected to a tree trunk comprising a platform, a seat, at least one frame member connected between the seat and platform, and arm means connected to the frame member for hanging a hunting bow thereon so that a hunter's hands may remain free and unencumbered while the hunter is seated atop the seat and while the bow is not in use, and wherein the bow is easily reached by the hunter when the hunter desires to use the bow. The arm means is an arm pivotally connected to a frame member, and includes a U-shaped bracket connected thereto wherein a bow may be removably placed therein. In another embodiment, the tree stand comprises a platform, a seat, at least a first frame member connected between the seat and the platform, at least a second tubular frame member connected to the first frame member, and arm means connected to the tubular member by inserting one end into the tubular member. In another embodiment, the tree stand comprises a platform, a seat, at least one frame member connected between the seat and platform, at least one cable connected between the frame member and the platform, and arm means connected to the cable.
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Warren and Sweat Catalog 1990.
Cabela's Catalog, Fall 1990, pp. 144-146.
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