Patents by Inventor Karan Pool

Karan Pool 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).

  • Combustion gas detection system
    Publication number: 20050022754
    Abstract: A combustion gas detection apparatus includes a transparent tube partially filled with a combustion gas sensing fluid and an inlet fitting for engagement with the radiator cap of an engine cooling system and an outlet fitting for connection with a vacuum port of the engine or other vacuum source.
    Type: Application
    Filed: September 3, 2004
    Publication date: February 3, 2005
    Applicant: Lisle Corporation
    Inventors: James Pool, Michael Whitehead, Karan Pool
  • Combustion gas detection system
    Publication number: 20030092192
    Abstract: A combustion gas detection apparatus includes a transparent tube partially filled with a combustion gas sensing fluid and an inlet fitting for engagement with the radiator cap of an engine cooling system and an outlet fitting for connection with a vacuum port of the engine or other vacuum source.
    Type: Application
    Filed: December 20, 2002
    Publication date: May 15, 2003
    Applicant: Lisle Corporation
    Inventors: James L. Pool, Karan Pool, Michael L. Whitehead