Patents by Inventor David Guide

David Guide 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: 5613799
    Abstract: A method and apparatus for creating the appearance of on and off flashes of light and of moving to attract the attention of an observer is provided. A moveable support is provided, rotatable about an axis with first and second reflective materials thereon at horizontally and vertically spaced locations thereon on opposite sides of the axis of rotation. The reflective material is rotated to bring the reflective materials into the line of sight of an observer on opposite sides of the rotational axis and then moving the reflective material from the line of sight of the observer.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: March 25, 1997
    Inventor: David Guide