Patents by Inventor Jay J. Chism

Jay J. Chism 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).

  • Expandable disposable gasoline container and method
    Patent number: 5862940
    Abstract: A method for adding gasoline to a gasoline tank of a motor vehicle. The method employs expandable hollow gasoline container having a top and a base. Accordion pleaded walls are coupled to the top and to the base. The expandable gasoline container also includes an expandable orifice member; a cylindrical conduit connected to the top where through gasoline is added to fill the gasoline container; and a handle assembly engaged to the cylindrical conduit.
    Type: Grant
    Filed: July 1, 1997
    Date of Patent: January 26, 1999
    Inventors: Jay J. Chism, Don Gillette