Patents Represented by Attorney Peter Trzyna
  • Patent number: 5330275
    Abstract: The present invention relates to a system for printing negotiable instruments in at least two colors. A non-impact printer is operable to print with toner in at least one color and a dot-matrix printer operable to print in at least one additional color. The printers are coupled to each other so that the paper output by one of the printers is received by another of the printers and activates the other of the printers. A computer is connected to the printers and operable to transmit information to be printed by each of the printers to produce a negotiable instrument printed in at least two colors.
    Type: Grant
    Filed: September 23, 1991
    Date of Patent: July 19, 1994
    Inventor: William D. Hasewinkle