APPARATUS FOR FORMING AND READING AN IDENTIFICATION FEATURE AND METHOD THEREOF

摘要

The present invention refers to an apparatus for forming and reading an identification feature on or in an object. The apparatus comprises a formation unit for physically forming an identification feature on or in an object, at least one reading unit adapted to read the identification feature to form a signature, and a housing, wherein the formation unit and the at least one reading unit are both contained in the housing. The at least one reading unit can comprise at least two reading elements. The identification feature can comprise an identification feature based on inherent disorder. The invention also refers to a method of forming and reading an identification feature on or in an object.