ES498773A0 - TELEPHONE LINE CONTROLLED OPENING CIRCUIT - Google Patents

TELEPHONE LINE CONTROLLED OPENING CIRCUIT

Info

Publication number
ES498773A0
ES498773A0 ES498773A ES498773A ES498773A0 ES 498773 A0 ES498773 A0 ES 498773A0 ES 498773 A ES498773 A ES 498773A ES 498773 A ES498773 A ES 498773A ES 498773 A0 ES498773 A0 ES 498773A0
Authority
ES
Spain
Prior art keywords
telephone line
opening circuit
controlled opening
line controlled
circuit
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
ES498773A
Other languages
Spanish (es)
Other versions
ES8202226A1 (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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Priority to ES498773A priority Critical patent/ES8202226A1/en
Publication of ES498773A0 publication Critical patent/ES498773A0/en
Publication of ES8202226A1 publication Critical patent/ES8202226A1/en
Expired legal-status Critical Current

Links

ES498773A 1981-01-23 1981-01-23 Controlled opening circuit of telephone line (Machine-translation by Google Translate, not legally binding) Expired ES8202226A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES498773A ES8202226A1 (en) 1981-01-23 1981-01-23 Controlled opening circuit of telephone line (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES498773A ES8202226A1 (en) 1981-01-23 1981-01-23 Controlled opening circuit of telephone line (Machine-translation by Google Translate, not legally binding)

Publications (2)

Publication Number Publication Date
ES498773A0 true ES498773A0 (en) 1982-01-01
ES8202226A1 ES8202226A1 (en) 1982-01-01

Family

ID=8481744

Family Applications (1)

Application Number Title Priority Date Filing Date
ES498773A Expired ES8202226A1 (en) 1981-01-23 1981-01-23 Controlled opening circuit of telephone line (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES8202226A1 (en)

Also Published As

Publication number Publication date
ES8202226A1 (en) 1982-01-01

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