FR919450A - - Google Patents

Info

Publication number
FR919450A
FR919450A FR919450DA FR919450A FR 919450 A FR919450 A FR 919450A FR 919450D A FR919450D A FR 919450DA FR 919450 A FR919450 A FR 919450A
Authority
FR
France
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
French (fr)
Publication date
Application granted granted Critical
Publication of FR919450A publication Critical patent/FR919450A/fr
Expired legal-status Critical Current

Links

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
FR919450D Expired FR919450A (US06262066-20010717-C00424.png)

Publications (1)

Publication Number Publication Date
FR919450A true FR919450A (US06262066-20010717-C00424.png) 1947-04-08

Family

ID=1557173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919450D Expired FR919450A (US06262066-20010717-C00424.png)

Country Status (1)

Country Link
FR (1) FR919450A (US06262066-20010717-C00424.png)

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