BR8404170A - Circuito eletronico de um equipamento de telecomunicacoes key system - Google Patents

Circuito eletronico de um equipamento de telecomunicacoes key system

Info

Publication number
BR8404170A
BR8404170A BR8404170A BR8404170A BR8404170A BR 8404170 A BR8404170 A BR 8404170A BR 8404170 A BR8404170 A BR 8404170A BR 8404170 A BR8404170 A BR 8404170A BR 8404170 A BR8404170 A BR 8404170A
Authority
BR
Brazil
Prior art keywords
electronic circuit
key system
telecommunication equipment
system telecommunication
equipment
Prior art date
Application number
BR8404170A
Other languages
English (en)
Inventor
Jose Paulo Abreu Monteir Silva
Original Assignee
Jose Paulo Abreu Monteiro Da S
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 Jose Paulo Abreu Monteiro Da S filed Critical Jose Paulo Abreu Monteiro Da S
Priority to BR8404170A priority Critical patent/BR8404170A/pt
Publication of BR8404170A publication Critical patent/BR8404170A/pt

Links

BR8404170A 1984-08-21 1984-08-21 Circuito eletronico de um equipamento de telecomunicacoes key system BR8404170A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8404170A BR8404170A (pt) 1984-08-21 1984-08-21 Circuito eletronico de um equipamento de telecomunicacoes key system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8404170A BR8404170A (pt) 1984-08-21 1984-08-21 Circuito eletronico de um equipamento de telecomunicacoes key system

Publications (1)

Publication Number Publication Date
BR8404170A true BR8404170A (pt) 1986-04-01

Family

ID=4036266

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8404170A BR8404170A (pt) 1984-08-21 1984-08-21 Circuito eletronico de um equipamento de telecomunicacoes key system

Country Status (1)

Country Link
BR (1) BR8404170A (pt)

Similar Documents

Publication Publication Date Title
BR8500354A (pt) Dispositivo de circuito eletronico
GB8524504D0 (en) Electronic equipment
MX158561A (es) Disposicion de refrigeracion de tableros de circuito
EP0247522A3 (en) Electronic equipment housing
ES297001Y (es) Un disyuntor de circuito
GB8621192D0 (en) Electronic equipment
ES548775A0 (es) Un disyuntor de circuito
ES296549Y (es) Un disyuntor de circuito electrico
BR8505361A (pt) Blindagem inteirica de conecto de painel de circuito impresso
ES296550Y (es) Un disyuntor de circuito electrico
BR8702873A (pt) Disposicao de circuito para a protecao do circuito eletronico de interface de circuitos de conexao de assinantes
ES296621Y (es) Un disyuntor de circuito electrico
GB2123253B (en) Electronic key telephone system
GB2167915B (en) Circuit protection arrangements
ES547938A0 (es) Perfeccionamientos en un circuito interfase de conexion de un equipo numerico
GB2153152B (en) Case for electronic devices
KR840000815U (ko) 전자개폐장치
BR8404170A (pt) Circuito eletronico de um equipamento de telecomunicacoes key system
BR8403921A (pt) Circuito eletronico de um equipamento de telecomunicacoes key system
IT1184349B (it) Circuito pilota a protezione passiva
BR7907666A (pt) Circuito eletronico de um equipamento de telecomunicacoes key system
EG17436A (en) Circuit for telephone systems
BR8703025A (pt) Circuito eletronico de um equipamento de teleconexao
KR880010780U (ko) 전자기기의 이상 동작시 보호회로
GB8423351D0 (en) Protection of electrical/electronic equipment