Patent ID: 8479925

Claim:
A display for a shelving unit of the type having a bay defined in part by a lower horizontal support and an upper horizontal support spaced vertically above the lower horizontal support where the upper and lower horizontal supports are adapted to support a shelf deck, comprising: a first rail extending along said lower horizontal support; a second rail extending along said upper horizontal support; a body disposed between said first rail and said second rail, a low friction support supporting said body on said first rail and a support extending from said body, said support being in sliding contact with said second rail such that said body is freely movable along the length of the rails such that the body may be moved to and maintained at any position along the first rail and the second rail; a user interface device supported by said body where the user interface device is operatively connected to a window covering cutting machine that is co-located with the user interface device, the user interface device being adapted to input information to control operation of the window covering cutting machine and to display information related to the operation of the machine.