Abstract: A display stand has a base, a vertical pole having a lower end fixed to the base. The pole includes two sections having a stem projecting upward from each section. A bearing is coupled each stem of the pole. A pair of racks, each having a central tube with a bearing race fixed within a lower end contacts an outer surface of the bearings for rotation around the tube. Each rack has a generally square perimeter with rounded corners formed of wire, with a plurality of radial support members coupled between the central tube and the rounded corners. Each side of the square perimeter portion includes a pair of hooks adjacent the rounded corners to engage products to be displayed on the stand, the hooks projecting a limited distance outward below the plane of the rack square perimeter.

Abstract: An industrial traffic curtain can be formed of a plurality of overlapping strips suspended contiguously to each other from a hanger fixed adjacent to a top margin of the opening. Each strip is of a flexible transparent material of substantially uniform longitudinal character having a lateral cross-section defined by an alternating series of thicker portions separated from each other by thinner portions, the thicker and thinner portions having approximately the same width, the thinner and thicker portions being united by narrower tapered regions of changing thickness. The traffic curtain thus formed exhibits a surprisingly lower electrostatic attraction between the strips so that the resistance to separation from each other as goods and transporting vehicles attempt to pass through the curtain is much lower than prior art curtains.

Abstract: A display stand has a base, a vertical pole having a lower end fixed to the base. The pole includes two sections having a stem projecting upward from each section. A bearing is coupled each stem of the pole. A pair of racks, each having a central tube with a bearing race fixed within a lower end contacts an outer surface of the bearings for rotation around the tube. Each rack has a generally square perimeter with rounded corners formed of wire, with a plurality of radial support members coupled between the central tube and the rounded corners. Each side of the square perimeter portion includes a pair of hooks adjacent the rounded corners to engage products to be displayed on the stand, the hooks projecting a limited distance outward below the plane of the rack square perimeter.