Patents by Inventor John C. Ashley

John C. Ashley 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).

  • Cane singeing apparatus
    Patent number: 4516298
    Abstract: An apparatus is provided for singeing cane material to remove the protruding cane fiber that naturally exists with cane material. Cane is moved through gas flames which singe or burn off the cane fibers while leaving the basic cane body undamaged by the flames.
    Type: Grant
    Filed: December 21, 1983
    Date of Patent: May 14, 1985
    Assignee: Armstrong World Industries, Inc.
    Inventors: John C. Ashley, Bernard Calhoun