Patents by Inventor Irving Rosenberg

Irving Rosenberg 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).

  • Patent number: 4850688
    Abstract: An optical personal inspection instrument enabling an individual, without any assistance, to examine a body orifice or any other body site otherwise not visually accessible. The instrument is provided with a hand-held platform on which a flashlight unit is hingedly supported by an adjustable beam whereby the unit may be more or less raised with respect to the platform and angled to assume an orientation at which a light beam projected from the unit is directed to illuminate the site of interest. Supported behind and above the unit at the upper end of a telescoping arm of adjustable length is a concave mirror, the lower end of the arm being hingedly attached to the adjustable beam at a point thereon adjacent its lower end.
    Type: Grant
    Filed: May 27, 1988
    Date of Patent: July 25, 1989
    Inventors: Irving Rosenberg, James O. Kuhn