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Application filed by Nokia CorpfiledCriticalNokia Corp
Priority to FI20022014ApriorityCriticalpatent/FI20022014A7/fi
Publication of FI20022014A0publicationCriticalpatent/FI20022014A0/fi
Publication of FI20022014A7publicationCriticalpatent/FI20022014A7/fi
Method for attaching authentication bar code, authentication method, apparatus for attaching authentication bar code, authentication apparatus and portable terminal