Abstract: A storage apparatus includes a pully system, a moveable platform, X-bars, a lowering and lifting means and attachment elements. The platform includes at least one support tray and side and end platform supports. The pully system includes at least one pully, a lowering and raising mechanism and at least one rope or cable, where the rope or cable is attached to at least one pully support. The lowering and lifting means turns the lowering and raising mechanism such that the rope or cable moves over pullies in the pully system to raise and lower the platform of the storage apparatus.

Abstract: An expandable and contractable storage device comprised of a frame, X-bars, a leveler, a movable bar, rolling wheels and attachment guides. The frame includes at least one elongated support element having a support ledge. The leveler is connected to the moveable bar and a grooved shaft. The rolling wheels are attached to carriages and the movable bar are located inside elongated U-shaped channels and channels of the attachment guides. The X-bars are attached to the carriages and the attachment guides. Stoppers are movably located inside the elongated U-shaped channels and the channels of the attachment guides. The rotation of the leveler will rotate the grooved shaft and move the movable bar in a forward direction forcing the rolling wheels to rotate and translate forward along the channels and the X-bars will move in an upward or downward direction and the frame moves in a downward or upward direction.