Patent ID: 7234259

Claim:
A three-dimensional page protector, comprising; a pocket defining a partially-enclosed space, wherein said pocket includes a first length, a first width, a height, and a first side; a longitudinal edge portion continuously attached to said first side of said pocket, wherein said longitudinal edge portion has said first length and a second width, wherein said first width is greater than said second width, and wherein said longitudinal edge portion is formed to include one or more through-bores; wherein said pocket comprises: a first planar sheet, wherein said first planar sheet is optically clear; a second planar sheet, wherein said second planar sheet is optically clear; a plurality of rigid walls, wherein each of said plurality of rigid walls has a first edge and an opposing second edge, wherein said first planar sheet is continuously attached to the first edge of each of said plurality of rigid walls, and wherein said second planar sheet is continuously attached to the second edge of each of said plurality of rigid walls, to define said pocket, wherein said pocket is formed to include an open end.