Mask used for grouting tile
OwnerPaul L. Sherman, Kay Shermaninventors
Life of this patent
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Abstract
A mask to be used for grouting tile which when utilized eliminates washing and cleaning of the tiles, thereby saving the time and labor required for washing and clean-up of the grout material.
Claims11
A mask comprised of a layered impervious sheet of plastic or enameled high gloss coated paper with adhesive backing which has been scored to a sine wave configuration, the center insert which allows for quick easy application and removal remains intact as the mask is positioned to the tile body, which when applied to the surface of any tile that requires grouting will cover the entire surface protecting it from the grout which is intended to be installed into the space surrounding the tile itself.
A mask comprised of a layered impervious sheet of plastic or enameled high gloss coated paper with adhesive backing which has been scored with straight lines, triangular wave or square wave as designated configuration the center insert which allows for quick easy application and removal remains intact as the mask is positioned to the tile body, which when applied to the surface of any tile that requires grouting will cover the entire surface protecting it from the grout which is intended to be installed into the space surrounding the tile itself.
A mask which is impervious to grout and water and permits the grouting of the tile without discoloring the surface of the tile or allowing the grout to adhere to areas of the tile which would normally be covered by grout without the mask.
Dependencies are inferred from the claim text.