Abstract: A railing device formed of a plurality of support bars and a pair of elongate rail members secured in spaced apart parallel relation by said support bars in which the support bars and rail members are interconnected in their assembled relationship by means of ribs extending inwardly from the side walls of the rail member and corresponding grooves extending inwardly from the side walls of the end portions of the support bars which extend through an opening in the base portion of the rails into the space between the side walls of the rail members to establish an interconnected relationship therebetween.

Abstract: This invention is addressed to a new railing device formed of a pair of elongate rail elements having a base, a plurality of spaced openings in the base and a pair of ribs defining a bearing surface adjacent to the openings, and a plurality of support bars having a cross-section corresponding to the openings and a pair of grooves adjacent each end corresponding to the ribs adapted to elastically engage the ribs and the bearing surface to secure the bars in the rail elements and maintain the rail elements in a spaced parallel relation.