Abstract: A product display unit for a displaying a plurality of products thereon is disclosed. The product display unit comprises a bottom member, a first rib, a second rib and a top member. The bottom member is configured to be positioned on a first product-supporting shelf. The first rib projects upwardly from the product-supporting surface and extends longitudinally along the bottom member. The second rib projects upwardly from the product-supporting surface and extends longitudinally along the bottom member, such that a distance is defined between the first rib and the second rib. The top member is disposed in juxtaposed relation with the bottom member and is configured for suspension from a second product-supporting shelf. The distance between the first rib and the second rib is dimensioned to be less than the widest portion of a product configured to be supported by the bottom member.

Abstract: A product display system includes a plurality of brackets, a plurality of shelves, and a plurality of products. Each bracket is configured to mechanically engage a support structure. Each shelf is mechanically engaged with at least one bracket. The shelves form a first row, a second row, a third row, a first column, a second column, and a third column. The first row is adjacent the second row, and the second row is adjacent the third row. The first column is adjacent the second column, and the second column is adjacent the third column. Each product is supported by one of the shelves. The shelves are arranged such that the distance between the shelves in the first column and the third column is smaller than the width of the product supported by the shelves in the second column.

Abstract: An expandable rack including a plurality of vertical frame members and a plurality of adjustable shelves is disclosed. Each adjustable shelf is at least partially supported by at least some of the vertical frame members. Each adjustable shelf comprises a first portion and a second portion. The first portion includes a lateral beam and at least one first arm extending perpendicularly from the lateral beam. The first arm includes a polygonal cross-section. The second portion includes a lateral beam and at least one second arm extending perpendicularly therefrom. The second arm includes a polygonal cross-section. The first arm is dimensioned to fit within the second arm in a telescoping relationship.

Abstract: A product display for use on a shelf is disclosed. The product display includes a bottom member and at least one angled member. The bottom member includes a track. The track is configured to support a plurality of products thereon. The at least one angled member is disposed in mechanical cooperation with the track. The at least one angled member positions the track at an angle with respect to an axis defined by the shelf. The angle is greater than 0°.

Abstract: A product display system includes a plurality of brackets, a plurality of shelves, and a plurality of products. Each bracket is configured to mechanically engage a support structure. Each shelf is mechanically engaged with at least one bracket. The shelves form a first row, a second row, a third row, a first column, a second column, and a third column. The first row is adjacent the second row, and the second row is adjacent the third row. The first column is adjacent the second column, and the second column is adjacent the third column. Each product is supported by one of the shelves. The shelves are arranged such that the distance between the shelves in the first column and the third column is smaller than the width of the product supported by the shelves in the second column.

Abstract: A storage container is disclosed. The storage container comprises a plurality of side panels and a tube. Each side panel includes a first lateral edge and a second lateral edge. The first lateral includes at least one attachment mechanism configured to mechanically engage a second lateral edge of an adjacent side panel. The tube is configured to be at least partially supported by an upper edge of each of the plurality of side panels.

Abstract: An expandable rack including a plurality of vertical frame members and a plurality of adjustable shelves is disclosed. Each adjustable shelf is at least partially supported by at least some of the vertical frame members. Each adjustable shelf comprises a first portion and a second portion. The first portion includes a lateral beam and at least one first arm extending perpendicularly from the lateral beam. The first arm includes a polygonal cross-section. The second portion includes a lateral beam and at least one second arm extending perpendicularly therefrom. The second arm includes a polygonal cross-section. The first arm is dimensioned to fit within the second arm in a telescoping relationship.

Abstract: A product display unit for a displaying a plurality of products thereon is disclosed. The product display unit comprises a bottom member, a first rib, a second rib and a top member. The bottom member is configured to be positioned on a first product-supporting shelf. The first rib projects upwardly from the product-supporting surface and extends longitudinally along the bottom member. The second rib projects upwardly from the product-supporting surface and extends longitudinally along the bottom member, such that a distance is defined between the first rib and the second rib. The top member is disposed in juxtaposed relation with the bottom member and is configured for suspension from a second product-supporting shelf. The distance between the first rib and the second rib is dimensioned to be less than the widest portion of a product configured to be supported by the bottom member.

Abstract: An adjustable width shelf is disclosed. The shelf includes a first portion having a first frame member and a plurality of fingers extending substantially perpendicularly therefrom. The shelf includes a second portion configured to selectively engage the first portion. The second portion includes a second frame member and a plurality of channels extending substantially perpendicularly therefrom. At least a portion of each channel is configured to releasably engage at least a portion of a corresponding finger.

Abstract: A product display system comprising a plurality of brackets, a plurality of shelves, and a plurality of products is disclosed. Each bracket is configured to mechanically engage a support structure. Each shelf is mechanically engaged with at least one bracket. The shelves form a first row, a second row, a third row, a first column, a second column, and a third column. The first row is adjacent the second row, and the second row is adjacent the third row. The first column is adjacent the second column, and the second column is adjacent the third column. Each product is supported by one of the shelves. The shelves are arranged such that the distance between the shelves in the first column and the third column is smaller than the width of the product supported by the shelves in the second column.

Abstract: A product display unit comprising a first side wall, a second side wall, and at least one securing structure is disclosed. Each of the first and second side walls comprise at least one rail extending laterally therefrom and the side walls define a distance therebetween. An upper surface of the rail is configured to support a portion of a product. At least one securing structure is disposed in mechanical cooperation with the first side wall. The securing structure comprises a plurality of securing portions disposed in mechanical cooperation therewith. The securing structure is configured to allow the distance between the first side wall and the second sidewall to be adjustable.

Abstract: A product display unit for a displaying a plurality of products thereon is disclosed. The product display unit comprises a bottom member, a first rib, and a second rib. The bottom member includes a product-supporting surface. The first rib projects upwardly from the product-supporting surface and extends longitudinally along the bottom member. The second rib projects upwardly from the product-supporting surface and extends longitudinally along the bottom member, such that a distance is defined between the first rib and the second rib. The distance between the first rib and the second rib is dimensioned to be less than the widest portion of a product configured to be supported by the bottom member between the first rib and the second rib.

Abstract: A high-pressure regulator includes body having a pressure inlet and a pressure outlet. A piston is disposed in the body and fluidly coupled to the pressure inlet and the pressure outlet. The piston is configured to operate in compression to contact a seat ring for the purpose of controlling the flow of fluid from the pressure inlet to the pressure outlet in response to a pressure applied to a surface of the piston via the pressure outlet. A piston seat circumferentially engages the piston to provide an improved seal at low temperatures.

Abstract: The present disclosure is directed to a flow control device, such as a regulator, for controlling fluid flow between an inlet port and an outlet port, and having an internal adjustment mechanism for varying the outlet pressure of the device, including the pressure required to close the device. The device may include first and second components, such as a body and a bonnet, demountably attached to form a housing of the device and defining an internal device cavity. A piston is disposed and movable within the device cavity, and in fluid sealing relationship with the inner surface of the device cavity. The components and the piston are configured to define a channel within the device cavity placing the inlet port in fluid communication with the outlet port, and with the piston being movable between a closed position preventing fluid flow and an open position allowing fluid flow to the outlet port.

Abstract: A tank manifold assembly for use in combination with fuel tanks of Hydrogen fuel cell-powered vehicles. The manifold assembly incorporates a regulator, an excess flow valve, a manual shutoff valve, and ports to receive separate components. The separate components may include, by way of example, a thermal relief valve, a pressure sensor, a pressure relief valve, a check valve, thermal temperature sensors, and a low pressure solenoid valve. The tank assembly is versatile and easily customized to particular applications.

Abstract: A kit for a display and dispenser track assembly for dispensing products of single width, packs of double width, and simultaneously alternately products and packs. The display track defines a plurality of fixed partitions, each adjacent pair thereof establishing a pack path of double width, and an upstanding pack stop at the front of each pack path. The kit provides at least one insertable and removable partition receivable on the display track for converting a single pack path of double width into two adjacent product paths of single width, with a pair of oppositely directed hoop stops of single width at the front of each such product path.

Abstract: The present invention is directed to a stand, such as a lighting stand used by disc jockeys and other entertainers to illuminate any portion of a stage, their work station or equipment, or the dance floor. The invention is directed to a stand that has hollow structural elements, through which electrical wires and other cables and wires can be passed therethrough. By passing the wires and cables through the structural elements, rather than on the exterior of the structural elements, a more neat and tidy stand is obtained.

Abstract: The present invention provides methods and systems for developing profiles of a biological system based on the discernment of similarities, differences, and/or correlations between biomolecular components, of a single biomolecular component type, of a plurality of biological samples. Preferably, the method comprises utilizing hierarchical multivariate analysis of spectrometric data at one or more levels of correlation.

Abstract: The present invention provides methods and systems for developing profiles of a biological system based on the discernment of similarities, differences, and/or correlations between biomolecular components, of a single biomolecular component type, of a plurality of biological samples. Preferably, the method comprises utilizing hierarchical multivariate analysis of spectrometric data at one or more levels of correlation.

Abstract: Methods and systems are disclosed for developing profiles of a state of a biological system based on the discernment of similarities, differences, and/or correlations between a plurality of data sets that are derived from one or more biomolecular component types, one or more biological sample types, and/or one or more types of measurements.