IT990500B - Contatore tariffario per apparec chi telefonici di utente
- Google Patents
Contatore tariffario per apparec chi telefonici di utente
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Publication number
IT990500B
IT990500BIT6729971AIT6729971AIT990500BIT 990500 BIT990500 BIT 990500BIT 6729971 AIT6729971 AIT 6729971AIT 6729971 AIT6729971 AIT 6729971AIT 990500 BIT990500 BIT 990500B
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Application filed by Urmet SpafiledCriticalUrmet Spa
Priority to IT6729971ApriorityCriticalpatent/IT990500B/it
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Publication of IT990500BpublicationCriticalpatent/IT990500B/it