Patents Assigned to Mosaic Rentals Pty., Ltd.
  • Display circuit
    Patent number: 4902939
    Abstract: A discharge tube opening circuit for varying tube intensity at regular intervals without flicker between an illuminated and an unilluminated state. Combinations of tubes controlled by respective circuits give rise to novel display arrangements through choice of tube colors and particular sequences of variation of luminous intensity.
    Type: Grant
    Filed: March 25, 1988
    Date of Patent: February 20, 1990
    Assignee: Mosaic Rentals Pty., Ltd.
    Inventor: Leslie C. Harvey