Patents by Inventor David H. Finch

David H. Finch 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: 5820252
    Abstract: A light fixture housing for fixtures generating substantial heat, wherein the fixtures include a lamp and socket connected to a core/coil energized by a capacitor and ignitor. The light fixture housing includes a housing including a first central compartment storing the core/coil, a second compartment storing the capacitor, and a third compartment storing the ignitor. A first internal wall separates and insulates the second compartment from the first central compartment and a second internal wall separates and insulates the third compartment from the first central compartment. The first internal wall includes a first opening permitting electrical connections between the capacitor and the core/coil to pass therethrough and the second internal wall includes a second opening permitting electrical connections between the ignitor and the core/coil to pass therethrough.
    Type: Grant
    Filed: November 21, 1996
    Date of Patent: October 13, 1998
    Inventor: David H. Finch
  • Patent number: 4164010
    Abstract: A bank window of the type mounted in the wall of a bank building and having a large window and a movable drawer through which bank transactions may be made so constructed as to provide a light source along the upper edge of the window frame which casts light rays asymmetrically therefrom somewhat downwardly, but mostly outwardly therefrom into the area beneath a car roof pulled up beside the window to better illuminate the inside of the automobile for purposes of identifying the occupants.
    Type: Grant
    Filed: December 22, 1977
    Date of Patent: August 7, 1979
    Inventor: David H. Finch