Patent ID: 7503483
Filing Date: 2009-03-17
Classification: H04B

Abstract:
1. A substantially planar business communication substrate, comprising: a) a first substantially planar sheet substantially coplanar with said first sheet, said second sheet being of material having first and second longitudinally extending sides, first and second transversely extending edges and first and second surfaces, and said second planar sheet of material having a laser abraded recessed area created along one of said sides or said edges; b) a second substantially planar sheet of material having first and second longitudinally extending sides, first and second transversely extending edges and first and second surfaces, and said second planar sheet of material having a laser abraded recessed area created along one of said sides or said edges; and c) a bonding piece, having first and second sides and an adhesive disposed thereon; d) wherein said recessed area of each of said first and second substantially planar sheets are placed adjacent one another such that said laser abraded recessed areas of said sheets are in an overlying relationship to one another to create a channel and said bonding piece is placed within said channel, to hold said sheets in a substantially planar configuration to one another.