Patent ID: 6267412
Filing Date: 2001-07-31
Classification: B42D,B42F,B42P

Abstract:
A method for removing sheet material having a top end and a bottom end in a window pocket, wherein the window pocket comprises an outer overlay surface and an inner surface, each having longitudinal edges, a bottom end and a top end, wherein the surfaces are substantially sealed together along the longitudinal edges and bottom end, and wherein the window pocket has an opening at the top end, comprising the steps of:providing a sheet material insertion and removal device having a bottom end, wherein the device is sufficiently thin and rigid to be easily inserted into and pulled from the window pocket;forming a fold parallel with the bottom end of the sheet material at a desired distance from the sheet material;placing the device within the fold in the sheet material;inserting the sheet material and the device into the opening of the window pocket;applying an inward force relative to the window pocket onto the device until the sheet material is inserted within the window pocket to desired position; andremoving the device from the window pocket.