Abstract: An adjustable keyboard holder for ergonomically designed workstations. The present invention provides a keyboard holder that is infinitely adjustable both angularly and vertically. The keyboard holder includes a locking apparatus that allows ease of adjustment as well as restraining the keyboard holder from movement when locked. This keyboard holder allows adjustment without interfering with the use of an underdesk visual display terminal.

Abstract: A workstation assembly which includes an underdesk monitor support assembly and an underdesk keyboard support assembly. The monitor support assembly and the keyboard support assembly can both be individually adjusted vertically, angularly, and horizontally relative to the workstation. An actuator member for each of the support assemblies allows the support assemblies to be locked into selected vertical and angular positions.The monitor support assembly and the keyboard support assembly are mounted onto brackets which are easily installed on most desks and counter-type workstations. The workstation assembly can be used in original equipment workstations or installed as a conversion kit.

Abstract: A desk type work station having a top panel portion having an opening covered by a movable cover and supported by a pair of laterally spaced apart pedestals is provided with structure so that a keyboard and a CRT monitor may be stored out of sight beneath the top panel portion and wherein movement of the keyboard to an operative position permits automatic upward and forward movement of the CRT monitor to move the movable cover and pass at least partially through the opening so that it can be viewed by an operator.

Abstract: Apparatus for use in the storage and retrieval of tape cartridges is provided and comprises a fixed storage rack having horizontal shelves for holding tape cartridge storage holders, and a plurality of movable storage racks are mounted for rolling movement in front of the fixed storage rack. Male and female guides on the fixed storage rack and the movable storage rack guide the movement of the movable storage rack. A roller assembly is mounted on each of the movable storage racks and has one wheel mounted on a fixed axle and a second wheel mounted on an adjustable axle so that each movable storage rack may be adjusted to align it with the fixed storage rack.

Abstract: Apparatus for stacking one computer control unit of a certain type on top of another computer control unit of the same type comprising a plurality of walls which are secured together to form a frame having a central opening. Each of the walls has an outer surface, an inner surface, a top side and a bottom side. Reinforcing members are secured to at least a plurality of the inner surfaces for adding strength to the open frame. The reinforcing members have a top surface and a bottom surface so that the open frame may be positioned over the top portion of one computer control unit so that the bottom surface contacts at least a portion of the one computer control unit and the other computer control unit may be positioned on the top surface of the reinforcing members. All of the components are formed from metal and are secured together in the desired relationship by welding.

Abstract: Apparatus for supporting a drafting table, such as a digitizer, for vertical and pivotal movement thereof wherein a fixed hollow column is supported on a base member and a movable hollow column is mounted inside of the fixed hollow column for vertical up or down movement thereof and wherein the weight of the drafting table is counter-balanced by a constant spring mounted on the upper portion of the fixed hollow column and on the lower portion of the movable hollow column so that a portion of the constant spring is between the fixed and movable hollow columns and an elongated support member mounted on the upper portion of the movable hollow column and extending generally in a horizontal direction for supporting the drafting table and pivot means for pivotally connecting the drafting table to the elongated support member.