Patents by Inventor Stephen R. Pool

Stephen R. 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).

  • Filtering air cleaner cover for internal combustion engine
    Patent number: 5368621
    Abstract: A filter cover for an air cleaner assembly of an internal combustion engine. The filtering cover is composed substantially of filtering material which filters air as the air is drawn through the filtering cover and into the air cleaner assembly. The filtering cover greatly increases the air filtering surface area of an air cleaner assembly resulting in improved performance and operation of the engine.
    Type: Grant
    Filed: August 31, 1993
    Date of Patent: November 29, 1994
    Inventor: Stephen R. Pool