Patent ID: 6472044
Filing Date: 2002-10-29
Classification: B42D,B43M,Y10T

Abstract:
A business form intermediate comprising:a substantially quadrate sheet of paper having first and second faces and having a first thickness, first length and width dimensions, and having at least a first fold line; a card having a second thickness substantially equal to or less than the thickness of said first thickness, and second length and width dimensions less than half the length and width dimensions of said sheet of paper; a plurality of patterns of pressure activated cohesive formed on said first face, for cooperation with each other when said sheet of paper is folded about said first fold line; at least one surface manifestation formed in said sheet of paper having length and width dimensions substantially equal to or greater than said second length and width dimensions; said card disposed in operative association with at least one surface manifestation; and said at least one surface manifestation constructed so that when said sheet of paper is folded about said first fold line with said card received by said at least one surface manifestation, said intermediate has uniform enough thickness to be properly pressure sealed by a steam-roller sealer, wherein said at least one surface manifestation comprises first and second thinned portions of said sheet of paper disposed on opposite sides of said first fold line so as to cooperate, and hold said card therein, when said sheet of paper is folded about said first fold line.