Patent ID: 8789710

Claim:
A rack operable to support one or more glass sheets, said rack comprising: a dual sided frame, wherein the dual sided frame has a first face on a first side of the dual sided frame, and a second face on a second side of the dual sided frame, each face operable to support a glass sheet in a position between about 5 and about 30 degrees from vertical and parallel to a longitudinal axis of the dual sided frame and wherein the first face and second face are closer together near a top of the dual sided frame than near a bottom of the dual sided frame; a first knee brace operable to adjustably extend from a first longitudinal end of the dual sided frame, said first knee brace having a first face coincident with a plane of the first face of the dual sided frame and a second face coincident with a plane of the second face of the dual sided frame and wherein the first knee brace has a cross section with respect to the longitudinal axis that is generally trapezoidal; a first stop arm operable to extend from the first longitudinal end of the dual sided frame, said first stop arm comprising a first longitudinal support beam and an first axial protrusion attached to the first longitudinal support beam, wherein the first axial protrusion extends generally away from the longitudinal axis beyond the first face of the dual sided frame; and a second stop arm operable to extend from the first longitudinal end of the dual sided frame, said second stop arm comprising a second longitudinal support beam and an second axial protrusion attached to the second longitudinal support beam, wherein the second axial protrusion extends generally away from the longitudinal axis beyond the second face of the dual sided frame, wherein: a distance between the first axial protrusion of the first stop arm and the first longitudinal end of the dual sided frame is independent of a distance between the second axial protrusion of the second stop arm and the first longitudinal end of the dual sided frame.