FR934273A - Visual tuning indicator for radio device - Google Patents

Visual tuning indicator for radio device

Info

Publication number
FR934273A
FR934273A FR934273DA FR934273A FR 934273 A FR934273 A FR 934273A FR 934273D A FR934273D A FR 934273DA FR 934273 A FR934273 A FR 934273A
Authority
FR
France
Prior art keywords
radio device
tuning indicator
visual tuning
visual
indicator
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
Alexandre Nissen
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.)
Sonora Radio S A
Original Assignee
Sonora Radio S A
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 Sonora Radio S A filed Critical Sonora Radio S A
Application granted granted Critical
Publication of FR934273A publication Critical patent/FR934273A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/12—Electrically-operated arrangements for indicating correct tuning
    • H03J3/14—Visual indication, e.g. magic eye
FR934273D 1946-09-18 1946-09-18 Visual tuning indicator for radio device Expired FR934273A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR934273T 1946-09-18

Publications (1)

Publication Number Publication Date
FR934273A true FR934273A (en) 1948-05-18

Family

ID=9456013

Family Applications (1)

Application Number Title Priority Date Filing Date
FR934273D Expired FR934273A (en) 1946-09-18 1946-09-18 Visual tuning indicator for radio device

Country Status (1)

Country Link
FR (1) FR934273A (en)

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