ES170367A1 - Mejoras en sistemas de transmisión de onda portadora multicanales - Google Patents

Mejoras en sistemas de transmisión de onda portadora multicanales

Info

Publication number: ES170367A1
Authority: ES; Spain
Prior art keywords: wave transmission; transmission systems; carrying wave; multichannel; multichannel carrying
Prior art date: 1945-07-03
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

ES170367A

Other languages

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.)

1945-07-03

Filing date

1945-07-03

Publication date

1945-08-01

1945-07-03 Application filed by Alcatel Espana SA, Standard Electrica SA filed Critical Alcatel Espana SA

1945-07-03 Priority to ES170367A priority Critical patent/ES170367A1/es

1945-08-01 Publication of ES170367A1 publication Critical patent/ES170367A1/es

Status Expired legal-status Critical Current

Links

ES170367A 1945-07-03 1945-07-03 Mejoras en sistemas de transmisión de onda portadora multicanales Expired ES170367A1 (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES170367A ES170367A1 (es)	1945-07-03	1945-07-03	Mejoras en sistemas de transmisión de onda portadora multicanales

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES170367A ES170367A1 (es)	1945-07-03	1945-07-03	Mejoras en sistemas de transmisión de onda portadora multicanales

Publications (1)

Publication Number	Publication Date
ES170367A1 true ES170367A1 (es)	1945-08-01

Family

ID=65766305

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES170367A Expired ES170367A1 (es)	1945-07-03	1945-07-03	Mejoras en sistemas de transmisión de onda portadora multicanales

Country Status (1)

Country	Link
ES (1)	ES170367A1 (es)

1945
- 1945-07-03 ES ES170367A patent/ES170367A1/es not_active Expired

Similar Documents

Publication	Publication Date	Title
FR946257A (fr)	1949-05-30	Système de communication
FR947270A (fr)	1949-06-28	Système de communication
FR946925A (fr)	1949-06-17	Système de communication
ES172379A1 (es)	1946-03-01	Mejoras en sistemas receptores
FR915948A (fr)	1946-11-21	Courroie de transmission
ES172611A1 (es)	1946-03-16	Mejoras en sistemas transmisores de señales
FR950322A (fr)	1949-09-23	Système de communication
FR942516A (fr)	1949-02-10	Dispositif de transmission à onde porteuse
ES170367A1 (es)	1945-08-01	Mejoras en sistemas de transmisión de onda portadora multicanales
ES182337A1 (es)	1948-04-01	Mejoras en lineas de transmisión
FR928302A (fr)	1947-11-25	Système de radiogoniométrie
FR930243A (fr)	1948-01-20	Système téléphonique
FR926630A (fr)	1947-10-07	Récepteurs
FR991150A (fr)	1951-10-01	Système de transmission radioélectrique
FR937605A (fr)	1948-08-23	Système de transmission de force
FR907065A (fr)	1946-02-28	Système de réception en super-réaction
ES175710A1 (es)	1946-12-16	Mejoras en sistemas de recepción
FR950177A (fr)	1949-09-20	Perfectionnements apportés aux courroies de transmission
FR54009E (fr)	1947-03-27	Système de magnétron
ES175949A1 (es)	1947-01-01	Mejoras en sistemas de modulacion
FR940640A (fr)	1948-12-17	Système de transporteur
FR933876A (fr)	1948-05-04	Système de transporteur
AT188750B (de)	1957-02-11	Signalübertragungssystem
FR951718A (fr)	1949-11-02	Transmission
FR943057A (fr)	1949-02-25	Transmission