Abstract: Inexpensive, portable, multi purpose decompression device for use in any and all seated positions. Vest is designed to encircle any part of torso and be lifted by strapping that connects to a vertical anchoring point for lift or decompression. Patient can exert any amount of reasonable lift to decompress as needed with their own gravitational weight. Vest will have multiple connecting points in an effort to apply specific angular direction to different types of decompression needs. The connecting points will be clipped/buckled or strapped to a vertical anchoring point that will allow the patient to adjust the amount of decompression needed by pulling the adequate amount of tension, one click at a time, from said anchoring point by pulling on the adjusting/Lifting strap.

Abstract: A cargo restraint device for resisting movement of cargo items on a vehicle floor or cargo bed has a generally flat octagonal or rectangular base with a slip-resistant bottom surface to be supported on the floor or bed and a top surface for receiving at least a portion of a cargo item, and a hollow upright upper body portion that can be filled with heavy material such as sand to provide weight. The upper body portion has at least two upright members extending upwardly from the base member, each having outer surfaces for abutting the cargo item, and at least one having an aperture for receiving straps to encircle a cargo item held by the device. In one embodiment four upright members intersect at a center portion in a cross-shaped configuration. In another embodiment two upright members intersect at a center portion in an L-shaped configuration.

Abstract: A portable antenna control unit that operates a radar antenna and simulates arious control signals that are generated by a fire control radar. The antenna control unit can be interfaced to a standard commercial, portable computer, or it can be portable, stand-alone unit, manually controlled and easily transported to a test range. Both embodiments diagnose problems in an antenna radar system antenna without installing an entire radar system.

Abstract: A freestanding knockdown exhibit display system having a plurality of structural panels hingedly connected in side-by-side relationship by flexible hinge members to form a pair of panel sections. A recessed portion on the front surface and along the bottom peripheral edge of each structural panel of one panel section is provided for releasably engaging the rear surfaces of corresponding structural panels in the other panel section so that the engaged panels are releasably secured together by VELCRO-like material provided therebetween. The front surfaces of each structural panel, and any decorative overlays connected thereto, are substantially flush from the upper panel section to the lower panel section. A VELCRO fastening material is utilized on the flexible hinge members and in association with the recessed portion so that no tools, hardware or supporting structure is required to erect or knock down the display system.