Abstract: Electronic equipment may include structured fabric. Structured fabric may be used as a protective case or cosmetic cover for an electronic device, may be used to form a band that holds an electronic device against a user's body, or may be used to cover one or more openings in an electronic device. Structured fabrics may be soft and pliable while maintaining the ability to hold a given shape without added support. Structured fabric may be formed by laminating fabric such as warp-knit fabric with a stiffener such as polymer film. Structured fabrics may include openings through which signals such as optical or audio signals pass. To maintain the geometry and shape of the openings in the structured fabric without covering the openings, the stiffener and adhesive that are attached to the fabric may be cut to form a pattern of openings that align with the openings in the fabric.

Abstract: A vehicle for leisure or competitive use has a chassis 50 supporting two wheels 12 on a common axis 14 which can be independently driven by respective battery-powered electric motors 22 or internal-combustion engines or be independently kept stationary. Two laterally-spaced castor wheels 18 are disposed in one plane at a longer distance on one side of the axis, and are mounted on the chassis by independent resilient suspension means 52, 54, 56, 58, 60 and 62. Two laterally-spaced castor wheels 20 are disposed in another plane, which is inclined to that plane in which the castor wheels 18 are disposed, at a shorter distance on the other side of the axis, and are mounted directly on the chassis.

Abstract: There is disclosed a desk having an adjustable top which is adjusted by means of telescoping legs. The legs are extended or contracted by means of a gearbox assembly mounted between two guided members of the telescoping legs which assembly in turn is affixed to the desk top by means of a channel member extending toward the front and parallel to the base members of the desk. The desk also has a channel provided for electrical wiring which may be opened and snapped closed, as desired.

Abstract: A file cabinet (10) is disclosed as having a drawer interlock (18) including a plurality of lock members (24) of a unique construction that is preferably unitary and injection molded from plastic. An interlock bar (22) on which the lock members are mounted is received by a plastic sleeve (27) on side panels (14, 28) of the cabinet with the lock members mounted in a vertically spaced relationship in association with drawers (12) of the cabinet, preferably with one such interlock bar at each side of the cabinet. A vertically elongated guide (38) of each lock member extends between vertically elongated slide flanges (32) of the plastic sleeve so as to support the interlock bar for translational movement in a vertical direction between lower and upper positions. Each lock member also including a pair of upwardly extending hooks (44) located laterally inward from the adjacent inner panel.