Patents by Inventor Polly Jungles-Butler

Polly Jungles-Butler 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).

  • Assembly for visually indicating signals generated by an electrical circuit and light-diffusing interface apparatus therefor
    Patent number: 5577267
    Abstract: An assembly for visually indicating signals generated by an electrical circuit and a light diffuser therefor. Light emitting diodes disposed upon a circuit board and housed within a housing structure are connected to an electrical circuit and generate light responsive to signals generated by the electrical circuit. A sheet of translucent material having a spine-portion and toothed-portion extending therefrom is positioned upon the circuit board portion at which the light emitting diodes are disposed. Light diffusers comprised of truncated, conical bodies protrude beyond top surfaces of each of the toothed-portions and correspond in number and spacing with the light emitting diodes disposed upon the circuit board. Apertures are formed to extend through the housing assembly and top end portions of the light diffusers are visible from beyond the housing assembly.
    Type: Grant
    Filed: October 26, 1992
    Date of Patent: November 19, 1996
    Assignee: Motorola, Inc.
    Inventors: Polly Jungles-Butler, Daniel J. Repplinger