Tree stand hoist

Implements or apparatus for applying pushing or pulling force – Apparatus for hauling or hoisting load – including driven... – Device includes rotatably driven – cable contacting drum

Reexamination Certificate

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Details

C254S335000, C254S337000, C254S342000, C254S376000, C254S380000

Reexamination Certificate

active

07458563

ABSTRACT:
A tree stand hoist includes a holder frame with stop bars and harnesses for fastening to a tree, a bracket provided at the back side of the holder frame to support a cable wheel, a cable pulley assembly provided with a rope for fastening to the tree at a high place, a steel cable, which has one end fastened to the cable wheel and the other end inserted through the cable pulley assembly and terminating in a hook for hooking a tree stand, and a crank handle for rotating the cable wheel through a gear transmission mechanism to roll up the steel cable so as to lift the tree stand for setting up on the tree.

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patent: 5484253 (1996-01-01), Johnson
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patent: 6238171 (2001-05-01), Carter
patent: 6578823 (2003-06-01), Johnson
patent: 6739964 (2004-05-01), Gearhart
patent: 7007927 (2006-03-01), Halas
patent: 7191732 (2007-03-01), Neal, Jr.
patent: 7226040 (2007-06-01), Keister
patent: 7314406 (2008-01-01), Bilinovich

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