Patents by Inventor Maximiliaan J. Hubertus

Maximiliaan J. Hubertus 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).

  • Magnifying binocular ophthalmoscope
    Patent number: 4838678
    Abstract: A magnifying binocular opthalmoscope comprising a mirror system and a telescopic lens system. Light travels from the source of an image to the mirror system and is reflected thereby to travel through the telescopic lens system. The telescopic lens system comprises two series of lenses to provide the operator of the magnifying binocular opthalmoscope with binocular vision. The operator is able to view a magnification of the image of the source through the eye pieces of the two series of lenses.
    Type: Grant
    Filed: December 8, 1987
    Date of Patent: June 13, 1989
    Assignee: Lyons Eye Institute of Western Australian Incorporated
    Inventor: Maximiliaan J. Hubertus