Patents by Inventor John D. Goll

John D. Goll 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).

  • Wet-end molded product
    Patent number: 4698257
    Abstract: An assembly of individual, decoratively embossed fibrous boards having a well-defined, repeating surface pattern, each board of said assembly:(a) being formed by a process comprising the steps of:(i) forming a wet mat of entangled mineral fibers;(ii) pressure molding said fibrous mat while it is still wet to create a decorative textured surface thereon; and(iii) drying said board; and(b) having a higher strength than a board composed of substantially the same amounts of the same ingredients but produced by a dry embossing process.
    Type: Grant
    Filed: August 21, 1986
    Date of Patent: October 6, 1987
    Assignee: The Celotex Corporation
    Inventor: John D. Goll
  • Wet-end molding method and molded product
    Patent number: 4608108
    Abstract: A method for producing a fibrous board having a decorative, textured surface comprising the steps of:(a) forming a wet mat of entangled mineral fibers;(b) pressure molding said fibrous mat while it is still wet to create a decorative textured surface thereon; and(c) drying said board.
    Type: Grant
    Filed: July 12, 1985
    Date of Patent: August 26, 1986
    Assignee: The Celotex Corporation
    Inventor: John D. Goll