Patents by Inventor G. Roy Jones

G. Roy Jones 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).

  • Drainage profile tester for papermaking
    Patent number: 4569069
    Abstract: An apparatus and method for measuring the amount of papermaking stock on a moving fabric in a fourdrinier papermaking machine, including a backscattering mass sensing device and a hydrofoil blade adapted to scrape water from the underside of the fabric and to support the mass sensing device in close proximity to the papermaking belt.
    Type: Grant
    Filed: October 28, 1983
    Date of Patent: February 4, 1986
    Assignee: Huyck Corporation
    Inventors: Louis J. LaMarche, Jr., G. Roy Jones