ES49455A2 - Un relais-transformador mono-telefónico. - Google Patents

Un relais-transformador mono-telefónico.

Info

Publication number
ES49455A2
ES49455A2 ES49455A ES49455A ES49455A2 ES 49455 A2 ES49455 A2 ES 49455A2 ES 49455 A ES49455 A ES 49455A ES 49455 A ES49455 A ES 49455A ES 49455 A2 ES49455 A2 ES 49455A2
Authority
ES
Spain
Prior art keywords
transformer
mono
telephone relay
relay
telephone
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
ES49455A
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.)
Soc Des Telegraphes Multiplex Systeme E Mercadier H Magunna
Original Assignee
Soc Des Telegraphes Multiplex Systeme E Mercadier H Magunna
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 Soc Des Telegraphes Multiplex Systeme E Mercadier H Magunna filed Critical Soc Des Telegraphes Multiplex Systeme E Mercadier H Magunna
Priority to ES49455A priority Critical patent/ES49455A2/es
Publication of ES49455A2 publication Critical patent/ES49455A2/es
Expired legal-status Critical Current

Links

ES49455A 1910-12-14 1910-12-14 Un relais-transformador mono-telefónico. Expired ES49455A2 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES49455A ES49455A2 (es) 1910-12-14 1910-12-14 Un relais-transformador mono-telefónico.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES49455A ES49455A2 (es) 1910-12-14 1910-12-14 Un relais-transformador mono-telefónico.

Publications (1)

Publication Number Publication Date
ES49455A2 true ES49455A2 (es) 1911-01-16

Family

ID=69373254

Family Applications (1)

Application Number Title Priority Date Filing Date
ES49455A Expired ES49455A2 (es) 1910-12-14 1910-12-14 Un relais-transformador mono-telefónico.

Country Status (1)

Country Link
ES (1) ES49455A2 (es)

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