Patents by Inventor RICHARD ARTHUR TYLER

RICHARD ARTHUR TYLER 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).

  • CLEANING METHOD AND APPARATUS
    Publication number: 20020026954
    Abstract: Gum is removed by directing a steam jet (11) at an individual piece of gum (2) at a pressure sufficient to penetrate the gum. The steam temperature is sufficient to cause disintegration of the gum by the moistening effect of the steam. The gum disintegrates into particles (15) which can easily be swept up or removed by suction afterwards.
    Type: Application
    Filed: December 31, 1998
    Publication date: March 7, 2002
    Inventors: RICHARD ARTHUR TYLER, JEAN TYLER, DEREK KEOGH