Patents by Inventor Gilbert E. Silva

Gilbert E. Silva has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5676999
    Abstract: A tool and method for applying a texture slurry to a surface is provided. The tool comprises a flat, rectangular body for mating to a smooth surface, such as a repaired portion of drywall. The body has a multiplicity of spatially positioned openings disposed therethrough. Each of the openings has a predetermined configuration and position on the tool, for providing a pattern substantially matching the appearance of existing textured surface adjacent to the smooth surface. The invented method includes first affixing the tool to the smooth area of the surface, then applying a texture slurry to the tool. The spatially positioned openings receive the slurry to apply the slurry to the smooth surface for forming a newly textured area. The spatially positioned openings in the tool enable a user to substantially match the appearance of the newly textured area, with the appearance of the existing adjacent textured surface.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: October 14, 1997
    Inventor: Gilbert E. Silva
  • Patent number: 5353568
    Abstract: A repair kit intended to be used in repairing (in the form of a plug type device) a hole in various types of wall construction and primarily hollow core doors. This repair device is comprised of a specially designed disk so as not to allow the disk to fall into the wall cavity, and a piece of dowel rod. The disk and dowel rod may be made of a multitude of substances, giving special consideration to factors such as bondable surface area, and weight versus mass. The disk is designed to plug a hole in a wall or door, after following some simple wall or door preparation. The disk is held in place by a bonding material such as, spackle or drywall type taping compounds for wall repairs. When used for the repair of a door, it is best to use a wood glue. Once in place the disk surface is covered with plaster, Spackle, drywall compound or whatever material is appropriate for the surface being repaired.
    Type: Grant
    Filed: July 1, 1993
    Date of Patent: October 11, 1994
    Inventor: Gilbert E. Silva