Masking system
First Claim
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1. A masking barrier comprising:
- a. a barrier sheet; and
b. a T-shaped edge assembly extending from an edge of said barrier sheet comprising;
i. a first extension having a first face and a second face;
ii. a second extension having a first face and a second face;
wherein the first extension and second extension extend from the barrier sheet in opposing directions to form said T-shaped edge assembly;
wherein said barrier sheet extends from said T-shaped edge assembly at a substantially center location between the first and second extensions and extends a length that is at least five times a width of the T-shaped edge assembly;
wherein each of said first faces of said first and second extensions are configured opposite the barrier sheet;
wherein each of said first faces of said first and second extensions comprises a pressure sensitive adhesive having a release sheet configured over said adhesive;
wherein at least one of said release sheets comprises measuring lines; and
whereby when said edge assembly is attached to a surface with both the first and second extensions attached by the pressure sensitive adhesive, a force on the barrier sheet, substantially perpendicular to said surface, will create opposing shear forces between said extensions.
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Accused Products
Abstract
A masking barrier, and methods of using the masking barrier are described. A releasable barrier for masking walls is disclosed. More particularly, the systems and method in one aspect include a barrier sheet including a boundary or edge adapted with an assembly including an adhesive. In another aspect, the invention relates to the use of an assembly including a pressure-sensitive adhesive area. In another aspect, a release sheet is removably affixed to the pressure-sensitive adhesive area.
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Citations
13 Claims
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1. A masking barrier comprising:
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a. a barrier sheet; and b. a T-shaped edge assembly extending from an edge of said barrier sheet comprising; i. a first extension having a first face and a second face; ii. a second extension having a first face and a second face; wherein the first extension and second extension extend from the barrier sheet in opposing directions to form said T-shaped edge assembly; wherein said barrier sheet extends from said T-shaped edge assembly at a substantially center location between the first and second extensions and extends a length that is at least five times a width of the T-shaped edge assembly; wherein each of said first faces of said first and second extensions are configured opposite the barrier sheet; wherein each of said first faces of said first and second extensions comprises a pressure sensitive adhesive having a release sheet configured over said adhesive; wherein at least one of said release sheets comprises measuring lines; and whereby when said edge assembly is attached to a surface with both the first and second extensions attached by the pressure sensitive adhesive, a force on the barrier sheet, substantially perpendicular to said surface, will create opposing shear forces between said extensions. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification