CA439221A - Band-spread tuning circuit for radio receivers - Google Patents

Band-spread tuning circuit for radio receivers

Info

Publication number
CA439221A
CA439221A CA439221A CA439221DA CA439221A CA 439221 A CA439221 A CA 439221A CA 439221 A CA439221 A CA 439221A CA 439221D A CA439221D A CA 439221DA CA 439221 A CA439221 A CA 439221A
Authority
CA
Canada
Prior art keywords
band
tuning circuit
radio receivers
spread tuning
spread
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
CA439221A
Other languages
French (fr)
Inventor
Caplin Frank
Edward Payne Charles
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
Publication date
Application granted granted Critical
Publication of CA439221A publication Critical patent/CA439221A/en
Expired legal-status Critical Current

Links

CA439221A Band-spread tuning circuit for radio receivers Expired CA439221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA439221T

Publications (1)

Publication Number Publication Date
CA439221A true CA439221A (en) 1947-01-14

Family

ID=35554455

Family Applications (1)

Application Number Title Priority Date Filing Date
CA439221A Expired CA439221A (en) Band-spread tuning circuit for radio receivers

Country Status (1)

Country Link
CA (1) CA439221A (en)

Similar Documents

Publication Publication Date Title
CA439221A (en) Band-spread tuning circuit for radio receivers
AU140328B2 (en) Tuning circuit for high frequency receivers
AU1533547A (en) Tuning circuit for high frequency receivers
CA437903A (en) Tuned circuit for wireless receivers
AU135513B2 (en) Radio receiver sequence tuner
AU136123B2 (en) Radio receiver sequence tuner
CA443462A (en) Radio receiver feedback circuit
CA439248A (en) Tuning structure for radio sets
CA444994A (en) Radio receiver automatic tuning system
AU1158447A (en) Radio receiver sequence tuner
AU1127647A (en) Radio receiver sequence tuner
AU136015B2 (en) Tunable circuits for multiband radio receivers
CA433855A (en) Tuner for radio receiving set
CA440093A (en) Automatic radio tuner
CA440161A (en) Automatic radio tuner
AU149690B2 (en) Automatic tuning circuit for radio receivers
CA444976A (en) Radio receiver
CA444626A (en) Radio receiver
CA441375A (en) Radio receiver
CA439555A (en) Radio receiver
CA440940A (en) Radio receiver
CA442775A (en) Radio receiver
CA443017A (en) Radio receiver
CA445164A (en) Radio receiver
AU119640B2 (en) Push-button tuner for radio receivers