Patents by Inventor Lawrence A. Gattegno

Lawrence A. Gattegno 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).

  • Lighting apparatus with apertured convex inner reflector
    Patent number: 6447147
    Abstract: A lighting apparatus is provided including a main reflector member having a primary axis and an inner reflective surface for reflecting light to an area to be illuminated; a supplemental reflector member which also serves as a socket cover, smaller than the inner surface of the main reflector member, removably attached with respect to the inner surface of the main reflector member; and a light source configured and arranged such that a portion of the light emitted from the source will be reflected by the supplemental reflector member to the inner reflective surface of the main reflector member for reflection to an area to be illuminated.
    Type: Grant
    Filed: August 29, 2000
    Date of Patent: September 10, 2002
    Assignee: Kramer Lighting, Inc.
    Inventors: Arthur I. Kramer, Lawrence A. Gattegno, Brian L. Kinnune, Peter B. van Colen