Patent ID: 9365385
Filing Date: 2016-06-14
CPC Classification: B65H

Claim Text:
1. A method of making a surface protector to protect selected portions of at least two adjacent surfaces, the method comprising: providing a fiberboard sheet of foldable material having a perimeter; scoring a top surface of said fiberboard sheet to include a plurality of creases aligned generally parallel to at least two sides of said sheet, said step of scoring performed by a device applying up to 80 psi of pressure to said top surface of said fiberboard to form each of said creases; positioning each said crease offset from said side at a different location than another said crease, each of said creases having a constant width and depth along a length of said crease; wherein said creases are water resistant; folding said sheet along at least a first crease thereby creating a first portion and a second portion of said sheet on either side of said first crease; wherein said first portion of said sheet protects a first surface and said second portion of said sheet protects a second surface; and, wherein said first surface is generally orthogonal to said second surface.