Patents Assigned to Peter S. Morello
  • Sales records
    Patent number: 4957312
    Abstract: Sales records comprising alphanumeric characters that are resistant to counterfeiting can be made by printing different parts of at least some of the characters making up the record in a plurality of colors.
    Type: Grant
    Filed: December 7, 1989
    Date of Patent: September 18, 1990
    Assignee: Peter S. Morello
    Inventor: Peter S. Morello