FR725333A - Improvements made to the receiving stations of t. s. f. - Google Patents

Improvements made to the receiving stations of t. s. f.

Info

Publication number
FR725333A
FR725333A FR725333DA FR725333A FR 725333 A FR725333 A FR 725333A FR 725333D A FR725333D A FR 725333DA FR 725333 A FR725333 A FR 725333A
Authority
FR
France
Prior art keywords
improvements made
receiving stations
stations
receiving
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
Jean Chauchat
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 FR725333A publication Critical patent/FR725333A/en
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
    • H03J5/242—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 used exclusively for band selection
FR725333D 1931-10-27 1931-10-27 Improvements made to the receiving stations of t. s. f. Expired FR725333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR725333T 1931-10-27

Publications (1)

Publication Number Publication Date
FR725333A true FR725333A (en) 1932-05-11

Family

ID=9110020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR725333D Expired FR725333A (en) 1931-10-27 1931-10-27 Improvements made to the receiving stations of t. s. f.

Country Status (1)

Country Link
FR (1) FR725333A (en)

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