ES304615A1 - Amplificador electrënico para telefonos de campana y telefonos automaticos - Google Patents

Amplificador electrënico para telefonos de campana y telefonos automaticos

Info

Publication number
ES304615A1
ES304615A1 ES0304615A ES304615A ES304615A1 ES 304615 A1 ES304615 A1 ES 304615A1 ES 0304615 A ES0304615 A ES 0304615A ES 304615 A ES304615 A ES 304615A ES 304615 A1 ES304615 A1 ES 304615A1
Authority
ES
Spain
Prior art keywords
telephones
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.)
Expired
Application number
ES0304615A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES0304615A priority Critical patent/ES304615A1/es
Publication of ES304615A1 publication Critical patent/ES304615A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
ES0304615A 1964-10-02 1964-10-02 Amplificador electrënico para telefonos de campana y telefonos automaticos Expired ES304615A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0304615A ES304615A1 (es) 1964-10-02 1964-10-02 Amplificador electrënico para telefonos de campana y telefonos automaticos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0304615A ES304615A1 (es) 1964-10-02 1964-10-02 Amplificador electrënico para telefonos de campana y telefonos automaticos

Publications (1)

Publication Number Publication Date
ES304615A1 true ES304615A1 (es) 1965-04-01

Family

ID=34498934

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0304615A Expired ES304615A1 (es) 1964-10-02 1964-10-02 Amplificador electrënico para telefonos de campana y telefonos automaticos

Country Status (1)

Country Link
ES (1) ES304615A1 (es)

Similar Documents

Publication Publication Date Title
ES408051A1 (es) Circuito amplificador para conducir la carga inductiva.
CH435381A (de) Transistor-Verstärker mit hohem Eingangswiderstand
ES332173A1 (es) Circuito retardador.
ES304615A1 (es) Amplificador electrënico para telefonos de campana y telefonos automaticos
ES329322A1 (es) Un aparato convertidor de analogico a numerico.
ES386344A1 (es) Un circuito de deteccion de umbral de tension baja.
ES311395A1 (es) Nuevo circuito electronico comparador.
ES413099A1 (es) Dispositivo de transmision de senales.
ES389117A1 (es) Perfeccionamientos en circuitos generadores de formas de ondas.
ES259754A1 (es) Un circuito convertidor de frecuencia
ES416874A1 (es) Una disposicion de circuito integrador.
AU466569B2 (en) Amplifier for amplifying an input signal derived from a signal source and provided with an amplitude-limiting two-terminal network connected to its output circuit
GB1030941A (en) Circuit arrangement for varying the level of a signal
ES398517A1 (es) Perfeccionamientos en un dispositivo electronico integra- dor.
ES409416A1 (es) Celda equilibradora de retardo de grupo, calibrable de ma- nera continua.
JPS5384636A (en) Sense amplifier circuit
ES406937A1 (es) Un circuito para el control de ganancia.
ES305389A1 (es) Dispositivo de puente limitador
ES240663A1 (es) Un sistema servo que comprende un circuito de derivaciën en el canal de senales de error
DK107815C (da) Bistabilt elektronisk kredsløb med et elektronisk forstærkerelement.
NL139032B (nl) Tafeltelefoontoestel met meeluisterapparaat.
ES297294A1 (es) Dispositivo amplificador provisto con realimentacion negativa
ES331374A3 (es) Perfeccionamientos en circuitos amplificadores para aparatos fonoreproductores.
ES340776A1 (es) Un dispositivo de circuito de control de definicion de vi- deo.
FR1385252A (fr) Circuit pour amplifier des signaux électriques