ES490273A0 - IMPROVEMENTS INTRODUCED IN THE ALARM SIGNAL DETECTION AND CONTROL SYSTEMS - Google Patents

IMPROVEMENTS INTRODUCED IN THE ALARM SIGNAL DETECTION AND CONTROL SYSTEMS

Info

Publication number
ES490273A0
ES490273A0 ES490273A ES490273A ES490273A0 ES 490273 A0 ES490273 A0 ES 490273A0 ES 490273 A ES490273 A ES 490273A ES 490273 A ES490273 A ES 490273A ES 490273 A0 ES490273 A0 ES 490273A0
Authority
ES
Spain
Prior art keywords
signal detection
alarm signal
control systems
improvements introduced
alarm
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES490273A
Other languages
Spanish (es)
Other versions
ES8103421A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SERVICIOS SEGURIDAD ESPANOLES
Original Assignee
SERVICIOS SEGURIDAD ESPANOLES
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 SERVICIOS SEGURIDAD ESPANOLES filed Critical SERVICIOS SEGURIDAD ESPANOLES
Priority to ES490273A priority Critical patent/ES8103421A1/en
Publication of ES490273A0 publication Critical patent/ES490273A0/en
Publication of ES8103421A1 publication Critical patent/ES8103421A1/en
Expired legal-status Critical Current

Links

ES490273A 1980-04-02 1980-04-02 Improvements introduced in alarm signal detection and control systems (Machine-translation by Google Translate, not legally binding) Expired ES8103421A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES490273A ES8103421A1 (en) 1980-04-02 1980-04-02 Improvements introduced in alarm signal detection and control systems (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES490273A ES8103421A1 (en) 1980-04-02 1980-04-02 Improvements introduced in alarm signal detection and control systems (Machine-translation by Google Translate, not legally binding)

Publications (2)

Publication Number Publication Date
ES490273A0 true ES490273A0 (en) 1981-02-16
ES8103421A1 ES8103421A1 (en) 1981-02-16

Family

ID=8480181

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490273A Expired ES8103421A1 (en) 1980-04-02 1980-04-02 Improvements introduced in alarm signal detection and control systems (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES8103421A1 (en)

Also Published As

Publication number Publication date
ES8103421A1 (en) 1981-02-16

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