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Application filed by I E T Spa SafiledCriticalI E T Spa Sa
Priority to IT478286UpriorityCriticalpatent/IT207390Z2/en
Publication of IT8604782V0publicationCriticalpatent/IT8604782V0/en
Application grantedgrantedCritical
Publication of IT207390Z2publicationCriticalpatent/IT207390Z2/en
IT478286U1986-02-271986-02-27
ENHANCED CONTAINER FOR ELECTRONIC CALL REPEAT DEVICE INTERESTING A TRANSMISSION LINE, IN PARTICULAR A DOUBLE TELEPHONE
IT207390Z2
(en)