FR842673A - Electric transmission system - Google Patents

Electric transmission system

Info

Publication number: FR842673A
Authority: FR; France
Prior art keywords: transmission system; electric transmission; electric; transmission
Prior art date: 1938-02-18
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

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.)

Thales SA

Original Assignee

Le Materiel Telephonique Thomson CSF

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.)

1938-02-18

Filing date

1938-02-18

Publication date

1939-06-16

1938-02-18 Application filed by Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF

1939-06-16 Application granted granted Critical

1939-06-16 Publication of FR842673A publication Critical patent/FR842673A/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/10—Control of transmission; Equalising by pilot signal

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)

FR842673D 1938-02-18 1938-02-18 Electric transmission system Expired FR842673A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR842673T		1938-02-18

Publications (1)

Publication Number	Publication Date
FR842673A true FR842673A (en)	1939-06-16

Family

ID=9311555

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR842673D Expired FR842673A (en)	1938-02-18	1938-02-18	Electric transmission system

Country Status (1)

Country	Link
FR (1)	FR842673A (en)

1938
- 1938-02-18 FR FR842673D patent/FR842673A/en not_active Expired

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