CA392362A - Radio receiver tuning dial - Google Patents

Radio receiver tuning dial

Info

Publication number
CA392362A
CA392362A CA392362A CA392362DA CA392362A CA 392362 A CA392362 A CA 392362A CA 392362 A CA392362 A CA 392362A CA 392362D A CA392362D A CA 392362DA CA 392362 A CA392362 A CA 392362A
Authority
CA
Canada
Prior art keywords
radio receiver
receiver tuning
tuning dial
dial
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
CA392362A
Other languages
French (fr)
Inventor
Blain Albert
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.)
RCA Corp
Original Assignee
Radio Corporation of America
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 date
Application granted granted Critical
Publication of CA392362A publication Critical patent/CA392362A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/02—Indicating arrangements
    • H03J1/04—Indicating arrangements with optical indicating means
    • H03J1/045—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like
CA392362A 1936-05-28 Radio receiver tuning dial Expired CA392362A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA392362T
US82199A US2084182A (en) 1936-05-28 1936-05-28 Tuning dial

Publications (1)

Publication Number Publication Date
CA392362A true CA392362A (en) 1940-11-05

Family

ID=72418452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA392362A Expired CA392362A (en) 1936-05-28 Radio receiver tuning dial

Country Status (2)

Country Link
US (1) US2084182A (en)
CA (1) CA392362A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2601841A (en) * 1949-11-14 1952-07-01 Philco Corp Illuminated indicator

Also Published As

Publication number Publication date
US2084182A (en) 1937-06-15

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