Patents by Inventor Roger Spinks

Roger Spinks 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).

  • Optical viewing device for inwardly or outwardly reflecting image data provided with additional diaphragms
    Publication number: 20040196548
    Abstract: The invention relates to an optical observation instrument, for example a (stereo) operation microscope, having an additional shutter (4) in a main beam path (2b), arranged between an output-reflection beam splitter (3) and an observer eyepiece (5), for respectively connecting and disconnecting the observer (8a), without affecting the output-reflected signal.
    Type: Application
    Filed: April 7, 2004
    Publication date: October 7, 2004
    Inventors: Jurgen Mannss, Roger Spinks, Benno Moser