Patents by Inventor B. Frank Fuller

B. Frank Fuller 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).

  • Method and apparatus for dyeing carpet
    Patent number: 5199126
    Abstract: A method and apparatus which utilizes a novel dye solution for dyeing carpet in which the dye solution is heated to a temperature higher than the boiling point of water thus allowing fixation of the dye on the carpet without the need for a steam fixator.
    Type: Grant
    Filed: February 14, 1992
    Date of Patent: April 6, 1993
    Inventor: B. Frank Fuller