Abstract: An apparatus for removably attaching a lateral support to a chair. The apparatus comprises a support frame removably attachable to the chair. The support frame comprises two side members and a lateral member coupled between the side members spacing the side members apart by a lateral distance, and an adjustment mechanism that is operable to adjust the lateral distance between the two side members to clamp the chair between the side members. The apparatus comprises a lateral support attachable to a said side member.

Abstract: The present application pertains to a system for adjusting the height of a covering, such as window or a wall covering formed of two or more covering segments that are axially aligned. The system includes a link that selectively transmits rotation between two adjacent coverage thereby allowing the two coverings to be controlled, e.g., raised or lowered, simultaneously. The link includes a clutch that allows one of the segments to be rotated with respect to the other so that the bottom end of one of the coverings can be adjusted and aligned horizontally independently of the other. Optionally, the clutch includes an internal member that provides a mechanical advantage while the one covering is adjusted.

Abstract: A computer enclosure includes a chassis (20), and a bracket (10) pivotably attached to the chassis. The chassis includes a front plate (27). A first pivot portion (271) is formed along an edge of the front plate. A cutout (272) is defined adjacent the pivot portion along the edge thereof. The bracket forms a second pivot portion (121) thereon. The second pivot portion inserts through the cutout to slide on along the edge of the front plate, thereby the second pivot portion engaging with the first pivot portion.

Abstract: A device for supporting a curtain including a hollow rail which includes a length, a narrowed opening, and an upper attachment surface for attaching the rail to a horizontal support surface. A helically wound spring is disposed inside the hollow rail and includes a plurality of turns, a fixed end, and a moveable end. A plurality of curtain holding members are disposed on the plurality of turns wherein the plurality of holding members can move within the narrowed opening. The hollow rail is attachable via the upper attachment surface to the horizontal support surface so as to support a curtain along the length of the hollow rail.