IT8946877A0 - PROTECTION DEVICE AGAINST OVERVOLTAGE OR OVERCURRENT OF ELECTRICAL AND/OR TELEPHONE LINES - Google Patents

PROTECTION DEVICE AGAINST OVERVOLTAGE OR OVERCURRENT OF ELECTRICAL AND/OR TELEPHONE LINES

Info

Publication number
IT8946877A0
IT8946877A0 IT46877A IT4687789A IT8946877A0 IT 8946877 A0 IT8946877 A0 IT 8946877A0 IT 46877 A IT46877 A IT 46877A IT 4687789 A IT4687789 A IT 4687789A IT 8946877 A0 IT8946877 A0 IT 8946877A0
Authority
IT
Italy
Prior art keywords
overcurrent
electrical
protection device
telephone lines
device against
Prior art date
Application number
IT46877A
Other languages
Italian (it)
Other versions
IT8946877A1 (en
IT1236564B (en
Inventor
Cesare Lasagni
Original Assignee
Meta System Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Meta System Srl filed Critical Meta System Srl
Priority to IT04687789A priority Critical patent/IT1236564B/en
Publication of IT8946877A0 publication Critical patent/IT8946877A0/en
Publication of IT8946877A1 publication Critical patent/IT8946877A1/en
Application granted granted Critical
Publication of IT1236564B publication Critical patent/IT1236564B/en

Links

IT04687789A 1989-10-24 1989-10-24 Device protecting against overvoltage or excess current for electrical and/or telephone lines IT1236564B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT04687789A IT1236564B (en) 1989-10-24 1989-10-24 Device protecting against overvoltage or excess current for electrical and/or telephone lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT04687789A IT1236564B (en) 1989-10-24 1989-10-24 Device protecting against overvoltage or excess current for electrical and/or telephone lines

Publications (3)

Publication Number Publication Date
IT8946877A0 true IT8946877A0 (en) 1989-10-24
IT8946877A1 IT8946877A1 (en) 1991-04-24
IT1236564B IT1236564B (en) 1993-03-11

Family

ID=11260093

Family Applications (1)

Application Number Title Priority Date Filing Date
IT04687789A IT1236564B (en) 1989-10-24 1989-10-24 Device protecting against overvoltage or excess current for electrical and/or telephone lines

Country Status (1)

Country Link
IT (1) IT1236564B (en)

Also Published As

Publication number Publication date
IT8946877A1 (en) 1991-04-24
IT1236564B (en) 1993-03-11

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971029