Cosco, Inc.

Cosco Management, Inc.

Raymond P King

James M Kain

Gregory C Moser

Charles E Schroer

Abdelkrim Bedja

A step stool having a front frame member having a bottom end and a rear frame member having a bottom end, the front and rear frame members being coupled together for movement between an opened position in which a bottom end of the front frame member is spaced apart from the bottom end of the rear frame member and a collapsed position in which the bottom ends of the front and rear frame members are positioned to lie adjacent to one another, a step being pivotably coupled to the front frame member for movement between a use position in which the step is oriented at a first angle relative to the front frame member and a storage position in which the step is oriented at a second angle relative to the front frame member, and a generally S-shaped guide track coupled to the step and a follower coupled to the rear frame member to engage the guide track, the follower being arranged for movement along the guide track in curvilinear fashion following the S-shape as the rear frame member moves along the front frame member, and movement of the follower relative to the guide track moves the step between the use and storage positions.

Collapsible step stool with step movement guide system

A step stool comprising a frame having a front leg and a rear leg, a step having a top surface and a bottom surface and an opening in the top surface extending through to the bottom surface wherein the step is coupled to the front leg and coupled to the rear leg, and wherein there is a step blocker movable between an engaged position in which the blocker engages the frame and a retracted position in which the blocker does not engage the frame and an actuator grip to operate the block which grip is accessible from the top surface of the step through the aperture.

Step stool

A ladder assembly having a tray with a depending resilient mounting clip and support arms for supporting the tray in a horizontal use position and a storage position adjacent the ladder.

Growing community of inventors

Columbus, IN, United States of America

Raymond P King