Patents Examined by Cheryl L. Buczek
  • Patent number: 4720406
    Abstract: A canvas for use by an artist for painting includes a flexible substrate material having a surface coating of a refined animal glue which forms a translucent glaze as the painting surface. The substrate is preferably open-weave nylon having a denier value of between 200 and 400 denier, inclusive. A binding intermediate coating of either rabbit skin glue or a whitener may be used to increase the binding of the surface coating to the substrate, and the coated substrate may be mounted on a stretching framework and, if desired, backed by butcher's paper. The production process for this canvas includes the steps of coating a sheet of the substrate with a binding material, drying this first coat, glazing the material with a glazing compound that dries to a translucent layer, and drying the glazed sheet. This process may be a continuous stream production process.
    Type: Grant
    Filed: April 7, 1987
    Date of Patent: January 19, 1988
    Inventor: Harry E. Dixon