Ardisam, Inc.

Rivers Edge Tree Stands, Inc.

Scott R Nickell

Michael R Furseth

Bryant Haakenson

Blake Otto

Chuck Librande

Randy Lee Schamberger

Robert J Ruppel

David E Hare

David P Flesch

David John Lynch

Michael Avery

Ben T Nelson

A tree stand includes an activity rail assembly rotatably attached to a chair. The activity rail assembly is rotatable among a first stowed position in which the activity rail assembly is oriented upright, a second stowed position in which the activity rail assembly is oriented downwardly, and one or more deployed positions between the first stowed position and the second stowed position. The activity rail assembly is extendable and retractable between a first position and a second position, wherein when the activity rail assembly is in the first position, a horizontal activity rail portion is closer to the chair than when the activity rail assembly is in the second position. The tree stand may further include a platform to support the chair, and, optionally, a ladder portion to support the platform.

Ladder stand and activity rail assembly

A portable shelter includes a frame structure with a plurality of pole structures. In some embodiments, a pole structure includes telescopically movable pole portions and a spring-biasing mechanism configured to bias one pole portion away from the other. In some embodiments, a center hub structure of the portable shelter includes a locking mechanism for engaging one of the pole portions to interfere with telescopic movement of the pole structure. In some embodiments, a pole structure includes a flexible portion attached to a first rigid portion, and a second rigid portion that is movable relative to the first rigid portion. The second rigid portion is pivotable or telescopically movable between a first position in which the second rigid portion overlaps the first rigid portion such that the flexible portion is free to flex, and a second position in which the second rigid portion overlaps and restrains the flexible portion.

Portable shelters

A ladder stand includes a ladder portion, a platform on the ladder portion, and a plurality of support straps to hold the ladder stand against a support structure. The plurality of support straps may include upper support straps that are each connected to the ladder stand, wrap partially around the tree, and connect to each other with a connecting device, to position the tree between the ladder stand and the straps. The platform may include a blade element positioned to press against the tree when the support straps are tightened against the tree. A method of installing a ladder stand may include connecting ends of the upper support straps to each other after passing the ends around an obstruction on the tree. A user may pull on other ends of the straps to draw the straps upward along the tree until they are approximately level with the blade element.

Ladder stand

A ladder stand configured to attach to a post to provide an elevated platform. The ladder stand includes a ladder and a platform assembly coupled to the ladder. A pair of lateral support members include proximal ends pivotally attached to opposite sides of the platform and distal ends configured to be positioned toward an opposite side of the post. The distal ends of the support members are configured to be secured to the post. A stabilizer member pivotally connects to an intermediate portion of the ladder and extends toward with the support post. The stabilizing member includes a stabilizing plate configured to engage the support post. At least one support straps connects the distal ends of lateral support members to the post and the distal ends of the lateral support members to the stabilizing member.

An elevated hunting stand with a platform assembly and a collapsible ladder. The collapsible ladder includes a plurality of telescopically separating sections. The ladder sections are secured together by locking pins. The ladder rails and rungs are pivotally attached and operated as a parallelogram linkage system, so the ladder sections can be reduced in size to a compressed configuration by rotating the rungs relative to the rails. A plurality of stabilizing members are provided to hold the ladder sections in an expanded position. The platform assembly can serve as one of the stabilizing members.

Hunting ladder stand having collapsible ladder segments

A biomass stove includes a housing enclosing a firebox that defines a ceiling portion opposite a bottom, a firepot disposed within the firebox, an air intake assembly coupled to the firebox, and at least one duct disposed entirely inside the firebox and extending between the ceiling portion of the firebox and the air intake assembly. The duct(s) provide a heat exchanging flow path for ambient air entering the air intake assembly, where the ambient air is heated within the duct(s) prior to exiting through the ceiling portion of the biomass stove.

Growing community of inventors

Cumberland, WI, United States of America

Scott R Nickell