FR1479742A - Automatic demagnetization device for television receivers - Google Patents

Automatic demagnetization device for television receivers

Info

Publication number
FR1479742A
FR1479742A FR61265A FR61265A FR1479742A FR 1479742 A FR1479742 A FR 1479742A FR 61265 A FR61265 A FR 61265A FR 61265 A FR61265 A FR 61265A FR 1479742 A FR1479742 A FR 1479742A
Authority
FR
France
Prior art keywords
television receivers
demagnetization device
automatic demagnetization
automatic
receivers
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
FR61265A
Other languages
French (fr)
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
RCA Corp
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.)
Filing date
Publication date
Application filed by RCA Corp, Radio Corporation of America filed Critical RCA Corp
Priority to FR61265A priority Critical patent/FR1479742A/en
Application granted granted Critical
Publication of FR1479742A publication Critical patent/FR1479742A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/29—Picture reproducers using cathode ray tubes using demagnetisation or compensation of external magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR61265A 1965-05-24 1966-05-12 Automatic demagnetization device for television receivers Expired FR1479742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR61265A FR1479742A (en) 1965-05-24 1966-05-12 Automatic demagnetization device for television receivers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45796665A 1965-05-24 1965-05-24
FR61265A FR1479742A (en) 1965-05-24 1966-05-12 Automatic demagnetization device for television receivers

Publications (1)

Publication Number Publication Date
FR1479742A true FR1479742A (en) 1967-05-05

Family

ID=26170611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR61265A Expired FR1479742A (en) 1965-05-24 1966-05-12 Automatic demagnetization device for television receivers

Country Status (1)

Country Link
FR (1) FR1479742A (en)

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