IT8801504A0 -
DEVICE FOR AUTOMATIC RECORDING OF INCOMING AND OUTING TELEPHONE CALLS WITHOUT WIRE CONNECTION BETWEEN THE TELEPHONE LINE AND THE RECORDER
- Google Patents
DEVICE FOR AUTOMATIC RECORDING OF INCOMING AND OUTING TELEPHONE CALLS WITHOUT WIRE CONNECTION BETWEEN THE TELEPHONE LINE AND THE RECORDER
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Publication number
IT8801504A0
IT8801504A0IT8801504AIT150488AIT8801504A0IT 8801504 A0IT8801504 A0IT 8801504A0IT 8801504 AIT8801504 AIT 8801504AIT 150488 AIT150488 AIT 150488AIT 8801504 A0IT8801504 A0IT 8801504A0
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Application filed by Gianfranco PistolesifiledCriticalGianfranco Pistolesi
Priority to IT8801504ApriorityCriticalpatent/IT8801504A0/en
Publication of IT8801504A0publicationCriticalpatent/IT8801504A0/en
IT8801504A1988-01-261988-01-26
DEVICE FOR AUTOMATIC RECORDING OF INCOMING AND OUTING TELEPHONE CALLS WITHOUT WIRE CONNECTION BETWEEN THE TELEPHONE LINE AND THE RECORDER
IT8801504A0
(en)