ES175487A1 - Mejoras en sistemas selectores de línea - Google Patents

Mejoras en sistemas selectores de línea

Info

Publication number: ES175487A1
Authority: ES; Spain
Prior art keywords: line selector; selector systems; systems; line; selector
Prior art date: 1942-06-12
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

ES175487A

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.)

1942-06-12

Filing date

1946-10-26

Publication date

1946-12-01

1946-10-26 Application filed by Alcatel Espana SA, Standard Electrica SA filed Critical Alcatel Espana SA

1946-12-01 Publication of ES175487A1 publication Critical patent/ES175487A1/es

Status Expired legal-status Critical Current

Links

ES175487A 1942-06-12 1946-10-26 Mejoras en sistemas selectores de línea Expired ES175487A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL106475		1942-06-12

Publications (1)

Publication Number	Publication Date
ES175487A1 true ES175487A1 (es)	1946-12-01

Family

ID=66776923

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES175487A Expired ES175487A1 (es)	1942-06-12	1946-10-26	Mejoras en sistemas selectores de línea

Country Status (1)

Country	Link
ES (1)	ES175487A1 (es)

1946
- 1946-10-26 ES ES175487A patent/ES175487A1/es not_active Expired

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