ES119361A1 - Improvements in procedures and telecommunication devices. - Google Patents

Improvements in procedures and telecommunication devices.

Info

Publication number
ES119361A1
ES119361A1 ES119361A ES119361A ES119361A1 ES 119361 A1 ES119361 A1 ES 119361A1 ES 119361 A ES119361 A ES 119361A ES 119361 A ES119361 A ES 119361A ES 119361 A1 ES119361 A1 ES 119361A1
Authority
ES
Spain
Prior art keywords
procedures
telecommunication devices
telecommunication
devices
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
ES119361A
Other languages
Spanish (es)
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.)
Lignes Telegraphiques et Telephoniques LTT SA
Original Assignee
Lignes Telegraphiques et Telephoniques LTT 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 Lignes Telegraphiques et Telephoniques LTT SA filed Critical Lignes Telegraphiques et Telephoniques LTT SA
Priority to ES119361A priority Critical patent/ES119361A1/en
Publication of ES119361A1 publication Critical patent/ES119361A1/en
Expired legal-status Critical Current

Links

ES119361A 1930-08-11 1930-08-11 Improvements in procedures and telecommunication devices. Expired ES119361A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES119361A ES119361A1 (en) 1930-08-11 1930-08-11 Improvements in procedures and telecommunication devices.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES119361A ES119361A1 (en) 1930-08-11 1930-08-11 Improvements in procedures and telecommunication devices.

Publications (1)

Publication Number Publication Date
ES119361A1 true ES119361A1 (en) 1930-09-16

Family

ID=65578944

Family Applications (1)

Application Number Title Priority Date Filing Date
ES119361A Expired ES119361A1 (en) 1930-08-11 1930-08-11 Improvements in procedures and telecommunication devices.

Country Status (1)

Country Link
ES (1) ES119361A1 (en)

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