Abstract: The present computer keyboard support assembly comprises a platform suitable for supporting a keyboard mechanism having one end of an arm pivotally mounted to the platform and the other end pivotally mounted to a mounting bracket which is attached to the underside of a work surface. A compensating mechanism utilizing a driving mechanism interacting with the pivot mountings for the arm and controlling the orientation of the platform, as the platform is moved to and from a storage and use position.

Abstract: The present invention relates to a tilt adjustable mousing surface mounting bracket. This mounting bracket operates between a primary work surface and a secondary work surface. The adjustable bracket includes a mounting section which is associated with the secondary work surface. The mounting section is pivotally associated with a pivot joint which is in turn mounted on the primary work surface. The pivot joint allows for both pivotal movement and tilting movement of the secondary work surface. In addition, the bracket includes a means for securing the pivot joint against movement whereby the secondary work surface can be locked into place.