Back to results
US 11,756,454 B2Granted
Sheet-like article
AssigneeBedford Industries, Inc.
InventorsRobert B. Ludlow, John B. Linquist, Colin M. O'Donnell, Ryan M. Korpela
Life of this patent
Estimating the term…
Abstract
A unitary sheet-like article has a material sheet and an elastic sheet. The material sheet includes a first thickness and a first edge, The elastic sheet includes a second thickness that is greater than the first thickness and includes an aperture and a second edge. The material sheet and the elastic sheet overlap at an overlap portion defined between the first and second edges. The material sheet and the elastic sheet are bonded together at the overlap portion.
Claims18
An article including:
- a material sheet comprising a first thickness and a first edge;
- and
- an elastic sheet comprising a second thickness that is greater than the first thickness and comprising an aperture and a second edge;
- wherein the material sheet and the elastic sheet overlap at an overlap portion defined between the first and second edges;
- wherein the material sheet and the elastic sheet are bonded together at the overlap portion;
- and
- wherein the elastic sheet comprises a stretchable portion that extends beyond the first edge.
4 more elements
Dependencies are inferred from the claim text.