Patents Assigned to Pichel Industries, Inc.
  • Patent number: 4298911
    Abstract: A lighting device which is well adapted for inviting public attention by a conspicuous and decorative display of bright lights, is disclosed. The device includes at least one light source which is moveably mounted to a base. A motor and drive mechanism including a bent shaft is operatively associated with the light sources to orbit each light source around a respective center point. In many embodiments of the invention the drive mechanism is also adapted for continuously varying the angular positioning of each light source and of the emitted rays of light relative to the vertical direction.
    Type: Grant
    Filed: April 28, 1980
    Date of Patent: November 3, 1981
    Assignee: Pichel Industries, Inc.
    Inventor: Richard T. Headrick