BE435184A - - Google Patents

Info

Publication number
BE435184A
BE435184A BE435184DA BE435184A BE 435184 A BE435184 A BE 435184A BE 435184D A BE435184D A BE 435184DA BE 435184 A BE435184 A BE 435184A
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.)
Publication of BE435184A publication Critical patent/BE435184A/xx

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00Discontinuous 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
    • H03J5/02Discontinuous 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 variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H03J5/04Discontinuous 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 variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings operated by hand
    • H03J5/12Settings determined by a number of separately-actuated driving means which adjust the tuning element directly to desired settings
BE435184D 1938-07-08 BE435184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2028838A GB516801A (en) 1938-07-08 1938-07-08 Improvements in push-button operated radio receivers

Publications (1)

Publication Number Publication Date
BE435184A true BE435184A (en)

Family

ID=10143497

Family Applications (1)

Application Number Title Priority Date Filing Date
BE435184D BE435184A (en) 1938-07-08

Country Status (3)

Country Link
BE (1) BE435184A (en)
FR (1) FR857406A (en)
GB (1) GB516801A (en)

Also Published As

Publication number Publication date
FR857406A (en) 1940-09-12
GB516801A (en) 1940-01-11

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