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FR774059A - TV device - Google Patents

TV device

Info

Publication number
FR774059A
FR774059A FR774059DA FR774059A FR 774059 A FR774059 A FR 774059A FR 774059D A FR774059D A FR 774059DA FR 774059 A FR774059 A FR 774059A
Authority
FR
France
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
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.)
Loewe Opta GmbH
Original Assignee
Loewe Opta GmbH
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 Loewe Opta GmbH filed Critical Loewe Opta GmbH
Application granted granted Critical
Publication of FR774059A publication Critical patent/FR774059A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/74—Deflecting by electric fields only
FR774059D 1933-06-03 1934-06-02 TV device Expired FR774059A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE774059X 1933-06-03

Publications (1)

Publication Number Publication Date
FR774059A true FR774059A (en) 1934-11-30

Family

ID=6685978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR774059D Expired FR774059A (en) 1933-06-03 1934-06-02 TV device

Country Status (1)

Country Link
FR (1) FR774059A (en)

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