Patents by Inventor Donald Ambrose

Donald Ambrose 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).

  • Multifunction integrated portable power and utility apparatus
    Publication number: 20070267870
    Abstract: An integrated multi-function, portable power and utility apparatus comprises a single prime mover means having a single engine means having at least two opposite extending rotary output means wherein the engine means turns one output means clockwise and the other counterclockwise without belts, pulleys, chains or gears. An electric generator means is directly connected to one of the two rotary output means, and has a plurality of electric output means. A fluid pumping means is directly connected to the other rotary output means. The fluid pumping means is preferably a rotary screw-type air compressor.
    Type: Application
    Filed: May 3, 2007
    Publication date: November 22, 2007
    Applicant: GARY CARTER, SR.
    Inventor: Donald Ambrose
  • Multi-function integrated portable power and utility apparatus
    Publication number: 20050151374
    Abstract: An integrated multi-function, portable power and utility apparatus comprises a single prime mover means having a single engine means having at least two opposite extending rotary output means. An electric generator means is directly connected to one of the two rotary output means, and has a plurality of electric output means. A fluid pumping means is directly connected to the other rotary output means. The fluid pumping means is preferably a rotary screw-type air compressor.
    Type: Application
    Filed: January 10, 2004
    Publication date: July 14, 2005
    Inventor: Donald Ambrose