Patents by Inventor Clint Gray

Clint Gray 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).

  • Lubricity tester for diesel fuels
    Patent number: 7013713
    Abstract: An apparatus for testing lubricity of a fuel includes a testing chamber for holding a sample of the fuel to be tested; an inlet for admitting the sample to the testing chamber; and an assembly for sealing the testing chamber to prevent moisture transfer during admission and testing of the fuel. In this way, more consistent results are obtained.
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: March 21, 2006
    Assignee: Advanced Engine Technology Ltd.
    Inventors: Gary Webster, Clint Gray, Dennis Raymond
  • Lubricity tester for diesel fuels
    Publication number: 20050016262
    Abstract: An apparatus for testing lubricity of a fuel includes a testing chamber for holding a sample of the fuel to be tested; an inlet for admitting the sample to the testing chamber; and an assembly for sealing the testing chamber to prevent moisture transfer during admission and testing of the fuel. In this way, more consistent results are obtained.
    Type: Application
    Filed: June 14, 2004
    Publication date: January 27, 2005
    Applicant: Advanced Engine Technology Ltd.
    Inventors: Gary Webster, Clint Gray, Dennis Raymond