FR911575A - Arrangement d'écoute - Google Patents

Arrangement d'écoute

Info

Publication number
FR911575A
FR911575A FR911575DA FR911575A FR 911575 A FR911575 A FR 911575A FR 911575D A FR911575D A FR 911575DA FR 911575 A FR911575 A FR 911575A
Authority
FR
France
Prior art keywords
listening arrangement
listening
arrangement
Prior art date
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
English (en)
Inventor
Roger-Paul-Georges Fourgeot
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.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR911575A publication Critical patent/FR911575A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/001—Volume compression or expansion in amplifiers without controlling loop
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/02—Manually-operated control
    • H03G3/04—Manually-operated control in untuned amplifiers
FR911575D 1945-06-19 1945-06-19 Arrangement d'écoute Expired FR911575A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR911575T 1945-06-19

Publications (1)

Publication Number Publication Date
FR911575A true FR911575A (fr) 1946-07-12

Family

ID=9420202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR911575D Expired FR911575A (fr) 1945-06-19 1945-06-19 Arrangement d'écoute

Country Status (1)

Country Link
FR (1) FR911575A (fr)

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