Patents by Inventor Norman John Easterbrook

Norman John Easterbrook 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).

  • System for instruction of a pupil
    Patent number: 5823786
    Abstract: A system for instruction of a pupil is disclosed. The system includes at least one video monitor which preferably has a split screen facility, to display in a comparing relationship instructor and pupil images. A mixer is provided to receive a recorded tutor image of an instructor and at least one recording camera is provided to record live a pupil image as the pupil watches the monitor. The output of the camera is connected to the mixer and displayed on the monitor simultaneously with the image of the instructor.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: October 20, 1998
    Inventor: Norman John Easterbrook