FR810213A - Device for producing lighting effects, in particular for radio receiving apparatus - Google Patents

Device for producing lighting effects, in particular for radio receiving apparatus

Info

Publication number
FR810213A
FR810213A FR810213DA FR810213A FR 810213 A FR810213 A FR 810213A FR 810213D A FR810213D A FR 810213DA FR 810213 A FR810213 A FR 810213A
Authority
FR
France
Prior art keywords
receiving apparatus
radio receiving
lighting effects
producing lighting
producing
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
French (fr)
Inventor
Jacques Barthe
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 FR810213A publication Critical patent/FR810213A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/02—Indicating arrangements
    • H03J1/04—Indicating arrangements with optical indicating means
    • H03J1/045—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like
FR810213D 1936-09-03 1936-09-03 Device for producing lighting effects, in particular for radio receiving apparatus Expired FR810213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR810213T 1936-09-03

Publications (1)

Publication Number Publication Date
FR810213A true FR810213A (en) 1937-03-18

Family

ID=9254826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810213D Expired FR810213A (en) 1936-09-03 1936-09-03 Device for producing lighting effects, in particular for radio receiving apparatus

Country Status (1)

Country Link
FR (1) FR810213A (en)

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