Patent ID: 7661900
Filing Date: 2010-02-16
Classification: A45C,B42F,B42P,Y10S

Abstract:
1. A binder arrangement comprising: a) a pair of covers, and a single spine, each of said covers pivotable about said single spine into an opposed orientation each hingably carried a predetermined distance from a centerline of a spine each of said pair of covers constructed with a pivoting surface that pivots 90 degrees against each of said hinge and wherein said centerline is located at the midpoint between a first and second side edge; b) a first set of binders permanently fixed at a location parallel and adjacent to said spine and carried by one of the covers; and c) a second binder carried by the other one of the covers, wherein both of said first set of binders and said second set of binders is located closer to said centerline than to either of said first or second side edge, d) wherein said pair of covers and spine are defined by a board that includes a pair of spaced apart integrally formed hinges with each hinge being comprised of a plurality of pairs of scores formed in an interior surface of said board, e) wherein each score comprises a slit formed in the interior surface of said board that does not extend completely through said board, and f) wherein said scores of each hinge define a region of said board that is compressed to a thickness that is less than the surrounding thickness of said board.