NON-METALLIC STAIR TREADS

Brand Owner Address Description
STAIRTEK CKJ LLC 324 E. Fourth Street
Newport KY 41071
Non-metallic stair treads and risers
 

Where the owner name is not linked, that owner no longer owns the brand

   
Technical Examples
  1. A convertible lift assembly is provided in which a vertical lift can be reversibly converted into a set of stairs. The assembly of the present invention uses less space than prior art system, and utilizes a set of movable side panels that can be contracted or extended to provide resting points for a series of stair panels. When in a contracted position, the side panels provide resting points in a stair configuration for the stair panels. When in an extended position, the stair panels are collected on a frame to provide an essentially flat, horizontal platform that can be raised or lowered on a movable frame.