IT8921147A0 -
SYSTEM TO INCREASE THE RELIABILITY AND SAFETY OF OPERATION OF TELECOMMUNICATIONS, TELEPHONE, TELECONTROL, REMOTE CONTROL AND DATA TRANSMISSION SYSTEMS USING A SUPERVISION DEVICE ON THE CONNECTION OR USER LINES.
- Google Patents
SYSTEM TO INCREASE THE RELIABILITY AND SAFETY OF OPERATION OF TELECOMMUNICATIONS, TELEPHONE, TELECONTROL, REMOTE CONTROL AND DATA TRANSMISSION SYSTEMS USING A SUPERVISION DEVICE ON THE CONNECTION OR USER LINES.
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Publication number
IT8921147A0
IT8921147A0IT8921147AIT2114789AIT8921147A0IT 8921147 A0IT8921147 A0IT 8921147A0IT 8921147 AIT8921147 AIT 8921147AIT 2114789 AIT2114789 AIT 2114789AIT 8921147 A0IT8921147 A0IT 8921147A0
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Application filed by Zenna Luigi Zenna MarcofiledCriticalZenna Luigi Zenna Marco
Priority to IT8921147ApriorityCriticalpatent/IT1230325B/en
Publication of IT8921147A0publicationCriticalpatent/IT8921147A0/en
Application grantedgrantedCritical
Publication of IT1230325BpublicationCriticalpatent/IT1230325B/en
IT8921147A1989-07-111989-07-11
SYSTEM TO INCREASE THE RELIABILITY AND SAFETY OF OPERATION OF TELECOMMUNICATIONS, TELEPHONE, REMOTE CONTROL, REMOTE CONTROL AND DATA TRANSMISSION SYSTEMS VIA SUPERVISION DEVICE ON THE CONNECTION OR USER LINES.
IT1230325B
(en)
SYSTEM TO INCREASE THE RELIABILITY AND SAFETY OF OPERATION OF TELECOMMUNICATIONS, TELEPHONE, REMOTE CONTROL, REMOTE CONTROL AND DATA TRANSMISSION SYSTEMS VIA SUPERVISION DEVICE ON THE CONNECTION OR USER LINES.
SYSTEM TO INCREASE THE RELIABILITY AND SAFETY OF OPERATION OF TELECOMMUNICATIONS, TELEPHONE, REMOTE CONTROL, REMOTE CONTROL AND DATA TRANSMISSION SYSTEMS VIA SUPERVISION DEVICE ON THE CONNECTION OR USER LINES.
SYSTEM TO INCREASE THE RELIABILITY AND SAFETY OF OPERATION OF TELECOMMUNICATIONS, TELEPHONE, REMOTE CONTROL, REMOTE CONTROL AND DATA TRANSMISSION SYSTEMS VIA SUPERVISION DEVICE ON THE CONNECTION OR USER LINES.
SYSTEM TO INCREASE THE RELIABILITY AND SAFETY OF OPERATION OF TELECOMMUNICATIONS, TELEPHONE, TELECONTROL, REMOTE CONTROL AND DATA TRANSMISSION SYSTEMS USING A SUPERVISION DEVICE ON THE CONNECTION OR USER LINES.
SYSTEM TO INCREASE THE RELIABILITY AND SAFETY OF OPERATION OF TELECOMMUNICATION, TELEPHONE, REMOTE CONTROL, REMOTE CONTROL AND DATA TRANSMISSION SYSTEMS VIA SUPERVISION DEVICE ON THE CONNECTION OR USER LINES.