Patent ID: 8287977
Filing Date: 2012-10-16
Classification: A47K,D21H,Y10T

Abstract:
1. A web product, comprising: a web formed of paper material having one or more plies and having a first side, a second side, a machine direction, a cross direction orthogonal and coplanar thereto, and a Z-direction orthogonal to both the machine and cross directions; a plurality of spaced apart and repeating lines of weakness, the repeating lines of weakness each comprising a plurality of individual web overstrain points extending in the Z-direction and extending substantially from the first to the second side of the web; wherein each of the repeating lines of weakness is selectively located relative to adjacent ones of the repeating lines of weakness to define a plurality of sheets comprising a wound or rolled product; wherein the web is formed of a material strong enough to form the wound or rolled product but weak enough to separate a selected one of the sheets from the remainder of the wound or rolled product by tearing along one of the repeating lines of weakness defining the sheet; and, whereby a selected pattern comprised of the repeating lines of weakness is provided along the web.