FR849379A - Appareil radiorécepteur - Google Patents

Appareil radiorécepteur

Info

Publication number
FR849379A
FR849379A FR849379DA FR849379A FR 849379 A FR849379 A FR 849379A FR 849379D A FR849379D A FR 849379DA FR 849379 A FR849379 A FR 849379A
Authority
FR
France
Prior art keywords
radio receiver
receiver
radio
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)
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.)
General Electric Company PLC
Original Assignee
General Electric Company PLC
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 by General Electric Company PLC filed Critical General Electric Company PLC
Application granted granted Critical
Publication of FR849379A publication Critical patent/FR849379A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
FR849379D 1938-01-26 1939-01-25 Appareil radiorécepteur Expired FR849379A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB250638A GB506082A (en) 1938-01-26 1938-01-26 Improvements in or relating to wireless receiving apparatus

Publications (1)

Publication Number Publication Date
FR849379A true FR849379A (fr) 1939-11-22

Family

ID=9740753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR849379D Expired FR849379A (fr) 1938-01-26 1939-01-25 Appareil radiorécepteur

Country Status (2)

Country Link
FR (1) FR849379A (fr)
GB (1) GB506082A (fr)

Also Published As

Publication number Publication date
GB506082A (en) 1939-05-23

Similar Documents

Publication Publication Date Title
FR862506A (fr) Perfectionnements aux antennes
FR866436A (fr) Radio-phare
FR869846A (fr) Récepteur de télévision
FR858159A (fr) Appareil radiorécepteur
FR858202A (fr) Appareil récepteur radio-électrique
FR854539A (fr) Appareil récepteur radio-électrique superhétérodyne
FR866392A (fr) Radio-émetteur
FR856661A (fr) Récepteur de télévision
FR859684A (fr) Perfectionnements aux postes émetteurs radioélectriques
CH212536A (de) Radioempfangsgerät.
FR858022A (fr) Appareil radio-récepteur
FR849379A (fr) Appareil radiorécepteur
FR850048A (fr) Appareil récepteur radio-électrique
FR850000A (fr) Appareil récepteur radio-électrique
CH212539A (de) Radioempfangsgerät.
FR849695A (fr) Radiorécepteur
FR859831A (fr) Appareil radiophonique
FR866127A (fr) Radio-émetteur
DK58168C (da) Radiomodtageapparat.
CH211388A (de) Radioempfangsgerät.
FR848807A (fr) Appareils radioélectriques récepteurs
CH233310A (fr) Appareil récepteur radio-électrique.
CH231158A (fr) Appareil récepteur radio-électrique.
FR848780A (fr) Antenne dirigée
FR832060A (fr) Récepteur radiophonique invisible