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Application filed by Γεωργιος Νικολαου ΚαμαςfiledCriticalΓεωργιος Νικολαου Καμας
Priority to GR20020100516ApriorityCriticalpatent/GR20020100516A/en
Publication of GR20020100516ApublicationCriticalpatent/GR20020100516A/en
he invention relates to a pre-paid telephone card allowing the owner to communicate via one or several telecommunication sectors, namely via fixed and cellular telephony, or the Internet.
GR20020100516A2002-11-272002-11-27Multi-purpose pre-paid telephone card establishing connection via internet, fixed and cellular telephony
GR20020100516A
(en)