Patents by Inventor Philip I. Amos

Philip I. Amos 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).

  • Temporary wall covering
    Patent number: 5306861
    Abstract: A flexible sheet barrier includes a flexible sheet which has a first face to receive adhesive surface from a material being a strip of duct tape. The flexible sheet has a spaced series of apertures along at least one edge of the sheet, and inwardly spaced from the edge of the sheet. When the duct tape is placed over the apertures, the adhesive surface adheres to a substrate on the opposite face of the flexible sheet. The adhesive surface also adheres to the material on the first face of the sheet. This effectively provides a bonding of the flexible sheet to the substrate. Applied to a secured area, a room or space or floor can be lined so that safe asbestos abatement can be effected.
    Type: Grant
    Filed: July 31, 1992
    Date of Patent: April 26, 1994
    Inventors: Philip I. Amos, Diane L. Lickar