Patents Assigned to Seidl & Partner GmbH
  • Colour-coding of data carriers
    Patent number: 4846503
    Abstract: The present is a description of a method for color coding data carriers, such as labels, which comprise a substrate onto which several color code segments of various colorations have been deposited. In a programme controlled process it is possible to render the coloration of each individual color code segment unidentifiable so that the combination of the remaining color code segments yield the desired color code. In this way it is possible to carry out color coding using a single-color printer for instance.
    Type: Grant
    Filed: December 10, 1987
    Date of Patent: July 11, 1989
    Assignee: Seidl & Partner GmbH
    Inventor: Norbert Strauss