ES153218A1 - Sistemas de centrales de telecomunicaciones - Google Patents

Sistemas de centrales de telecomunicaciones

Info

Publication number
ES153218A1
ES153218A1 ES153218A ES153218A ES153218A1 ES 153218 A1 ES153218 A1 ES 153218A1 ES 153218 A ES153218 A ES 153218A ES 153218 A ES153218 A ES 153218A ES 153218 A1 ES153218 A1 ES 153218A1
Authority
ES
Spain
Prior art keywords
telecommunication
plants
systems
telecommunication plants
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.)
Expired
Application number
ES153218A
Other languages
English (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
Standard Electrica 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, Standard Electrica SA filed Critical Alcatel Espana SA
Priority to ES153218A priority Critical patent/ES153218A1/es
Publication of ES153218A1 publication Critical patent/ES153218A1/es
Expired legal-status Critical Current

Links

ES153218A 1941-06-16 1941-06-16 Sistemas de centrales de telecomunicaciones Expired ES153218A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES153218A ES153218A1 (es) 1941-06-16 1941-06-16 Sistemas de centrales de telecomunicaciones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES153218A ES153218A1 (es) 1941-06-16 1941-06-16 Sistemas de centrales de telecomunicaciones

Publications (1)

Publication Number Publication Date
ES153218A1 true ES153218A1 (es) 1943-03-01

Family

ID=65643221

Family Applications (1)

Application Number Title Priority Date Filing Date
ES153218A Expired ES153218A1 (es) 1941-06-16 1941-06-16 Sistemas de centrales de telecomunicaciones

Country Status (1)

Country Link
ES (1) ES153218A1 (es)

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