COMPONENT WITH AUTHENTICITY MARKER AND USE INDICATOR, SYSTEM OR MACHINE CONTAINING COMPONENT, AND METHOD OF CHECKING A COMPONENT

摘要

The present invention relates to a component on and/or in which is disposed substantially inseparably a carrier material which contains (i) an authenticity marker marker for detecting the authenticity of the component and (ii) a use indicator for detecting the use of the component; and a method of checking a corresponding component, and also a system or machine containing such a component.