FR795639A - Perfectionnements aux amplificateurs thermoïoniques ou analogues - Google Patents

Perfectionnements aux amplificateurs thermoïoniques ou analogues

Info

Publication number: FR795639A
Authority: FR; France
Prior art keywords: thermionic amplifiers; thermionic; amplifiers
Prior art date: 1934-09-03
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

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.)

1934-09-03

Filing date

1935-08-06

Publication date

1936-03-18

1935-08-06 Application filed by Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF

1936-03-18 Application granted granted Critical

1936-03-18 Publication of FR795639A publication Critical patent/FR795639A/fr

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/22—Automatic control in amplifiers having discharge tubes

FR795639D 1934-09-03 1935-08-06 Perfectionnements aux amplificateurs thermoïoniques ou analogues Expired FR795639A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU795639X		1934-09-03

Publications (1)

Publication Number	Publication Date
FR795639A true FR795639A (fr)	1936-03-18

Family

ID=10980352

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR795639D Expired FR795639A (fr)	1934-09-03	1935-08-06	Perfectionnements aux amplificateurs thermoïoniques ou analogues

Country Status (1)

Country	Link
FR (1)	FR795639A (fr)

1935
- 1935-08-06 FR FR795639D patent/FR795639A/fr not_active Expired

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