BE410180A - - Google Patents

Info

Publication number
BE410180A
BE410180A BE410180DA BE410180A BE 410180 A BE410180 A BE 410180A BE 410180D A BE410180D A BE 410180DA BE 410180 A BE410180 A BE 410180A
Authority
BE
Belgium
Application number
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
Publication of BE410180A publication Critical patent/BE410180A/xx

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
    • 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
BE410180D 1934-07-02 1935-06-29 BE410180A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2153783X 1934-07-02
NL438255X 1934-07-02

Publications (1)

Publication Number Publication Date
BE410180A true BE410180A (enrdf_load_stackoverflow) 1935-08-31

Family

ID=32070909

Family Applications (1)

Application Number Title Priority Date Filing Date
BE410180D BE410180A (enrdf_load_stackoverflow) 1934-07-02 1935-06-29

Country Status (4)

Country Link
US (1) US2153783A (enrdf_load_stackoverflow)
BE (1) BE410180A (enrdf_load_stackoverflow)
FR (1) FR791951A (enrdf_load_stackoverflow)
GB (1) GB438255A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773119A (en) * 1950-04-04 1956-12-04 Louis W Parker Tuning system for radio and television receivers
US2741146A (en) * 1954-08-30 1956-04-10 Clarence L Fender Tremolo device for stringed instruments
US3099827A (en) * 1958-04-14 1963-07-30 Mc Graw Edison Co Transistor indicator circuit
US3365669A (en) * 1962-12-22 1968-01-23 Hitachi Ltd Lamp tuning indicator for transistor radio

Also Published As

Publication number Publication date
US2153783A (en) 1939-04-11
GB438255A (en) 1935-11-13
FR791951A (fr) 1935-12-20

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