Patent ID: 6722620
Filing Date: 2004-04-20
Classification: A47B

Abstract:
A pivotally mounted self support, in combination with a wall support beam having two side surfaces and a front surface for providing support, comprising:(a) the pivotally mounted support element having a top surface and two sides; wherein said two sides extend rearward from the front surface of the beam, thereby flanking the side surfaces of the beam; and wherein each side has a mounting aperture and at least one angle adjustment aperture; (b) a mounting pin, wherein said mounting pin passes through the mounting aperture of one side, through the beam, and through the mounting aperture of the other side; and (c) an angle set pin, wherein said angle set pin passes through a angle adjustment aperture of one side, and through a corresponding angle adjustment aperture of the other side, but does not pass through the beam; wherein when said angle set pin is present, any weight applied to said top surface is resisted by contact between said angle set pin and the front surface of the beam; and wherein when said angle set pin is not present, said support element is partially rotatable around the lengthwise axis of said mounting pin.