Operation protection foil structure suitable for labels and label manufacturing methods

摘要

The method for producing a foil structure which is protected against manipulation consists of providing a foil structure (201) with at least one foil (203) together with a bottom glue layer (202), and production of weakening lines by means of a laser beam (204) in the top zone (203b) of this foil. An independent claim is also included for a resultant foil structure produced by the proposed method.