Patents by Inventor Albert Earl Hatchett

Albert Earl Hatchett 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).

  • Device and method for converting a motorcycle exhaust system into a multiple exhaust system
    Patent number: 8359847
    Abstract: Disclosed is an exhaust extension apparatus and method for converting a motorcycle exhaust system into a dual or quadruple exhaust system. The device is suited for motorcycles, off-road vehicles, or a vehicle with a reciprocating engine with multiple cylinders. Each exhaust extension unit comprises two metallic pipes shaped and welded together to form an exhaust extension unit having one exhaust intake and two equal-flow exhaust exits. Two exhaust extension units may be paired and connected to the exhaust pipes on each side of a motorcycle rider's seat, thereby providing a quadruple set of exhaust pipes and further, an increase in the performance of the engine.
    Type: Grant
    Filed: October 1, 2009
    Date of Patent: January 29, 2013
    Inventor: Albert Earl Hatchett
  • Device & method for coverting a motorcycle exhaust system into a multiple exhaust system
    Publication number: 20110079005
    Abstract: Disclosed is an exhaust extension apparatus and method for converting a motorcycle exhaust system into a dual or quadruple exhaust system. The device is suited for motorcycles, off-road vehicles, or a vehicle with a reciprocating engine with multiple cylinders. Each exhaust extension unit comprises two metallic pipes shaped and welded together to form an exhaust extension unit having one exhaust intake and two equal-flow exhaust exits. Two exhaust extension units may be paired and connected to the exhaust pipes on each side of a motorcycle rider's seat, thereby providing a quadruple set of exhaust pipes and further, an increase in the performance of the engine.
    Type: Application
    Filed: October 1, 2009
    Publication date: April 7, 2011
    Inventor: Albert Earl Hatchett