ES29863U - Cuadro de clavijeros (jacks) de central telefónica - Google Patents

Cuadro de clavijeros (jacks) de central telefónica

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Publication number
ES29863U
ES29863U ES0029863U ES29863U ES29863U ES 29863 U ES29863 U ES 29863U ES 0029863 U ES0029863 U ES 0029863U ES 29863 U ES29863 U ES 29863U ES 29863 U ES29863 U ES 29863U
Authority
ES
Spain
Prior art keywords
jacks
translation
machine
legally binding
google translate
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
ES0029863U
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English (en)
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ES29863Y (es
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES0029863U priority Critical patent/ES29863Y/es
Publication of ES29863U publication Critical patent/ES29863U/es
Application granted granted Critical
Publication of ES29863Y publication Critical patent/ES29863Y/es
Expired legal-status Critical Current

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Abstract

Un modelo de cuadro de clavijeros (jacks) de central telefónica, caracterizado por tener los orificios de entrada a los clavijeros (jacks) forma troncocónica con su base mayor hacia el exterior, tanto en el material aislante como en el conductor, con lo cual se facilita extraordinariamente la rapidez de la introducción de la clavija en el clavijero (jack), permitiendo que cada operador pueda atender a mayor número de abonados. También se indica el orificio de entrada de cada clavijero (jack) mediante una corona luminosa que la rodea, obtenida mediante el empleo de sustancias fosforescentes conocidas, lo que permite una indudable utilidad sobre todo en centrales de campaña que se instalan en lugares donde se carece de luz y las instaladas en locales mal alumbrados.
ES0029863U 1952-02-06 1952-02-06 Cuadro de clavijeros (jacks) de central telefónica Expired ES29863Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0029863U ES29863Y (es) 1952-02-06 1952-02-06 Cuadro de clavijeros (jacks) de central telefónica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0029863U ES29863Y (es) 1952-02-06 1952-02-06 Cuadro de clavijeros (jacks) de central telefónica

Publications (2)

Publication Number Publication Date
ES29863U true ES29863U (es) 1952-03-01
ES29863Y ES29863Y (es) 1953-04-01

Family

ID=51093458

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0029863U Expired ES29863Y (es) 1952-02-06 1952-02-06 Cuadro de clavijeros (jacks) de central telefónica

Country Status (1)

Country Link
ES (1) ES29863Y (es)

Also Published As

Publication number Publication date
ES29863Y (es) 1953-04-01

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