Patents by Inventor Greg E. Sparrow

Greg E. Sparrow 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).

  • Publication number: 20030032346
    Abstract: A universally adaptable valve, hose and nozzle assembly for use with a personal watercraft. The watercraft includes an interiorly configured engine compartment operated by a throttle, a rear transom forming a portion of the watercraft's structure, a rearwardly extending tail pipe and a bilge line associated with the tail pipe. Elements of the assembly include a bilge pump valve adapted to communicate the interiorly configured engine compartment with the rearwardly extending tail pipe and via the associated bilge line. A water flow diversion member has a first end and a second end, a flexible boot adaptor engaging the first end with the extending end of the tail pipe, a second end of the diversion member extending in communicable and arcuate fashion from the first end.
    Type: Application
    Filed: August 13, 2001
    Publication date: February 13, 2003
    Inventor: Greg E. Sparrow
  • Patent number: 6514107
    Abstract: A universally adaptable valve, hose and nozzle assembly for use with a personal watercraft. The watercraft includes an interiorly configured engine compartment operated by a throttle, a rear transom forming a portion of the watercraft's structure, a rearwardly extending tail pipe and a bilge line associated with the tail pipe. Elements of the assembly include a bilge pump valve adapted to communicate the interiorly configured engine compartment with the rearwardly extending tail pipe and via the associated bilge line. A water flow diversion member has a first end and a second end, a flexible boot adaptor engaging the first end with the extending end of the tail pipe, a second end of the diversion member extending in communicable and arcuate fashion from the first end.
    Type: Grant
    Filed: August 13, 2001
    Date of Patent: February 4, 2003
    Inventor: Greg E. Sparrow