FR1342874A - Improvements to cathode ray tubes - Google Patents

Improvements to cathode ray tubes

Info

Publication number
FR1342874A
FR1342874A FR910708A FR910708A FR1342874A FR 1342874 A FR1342874 A FR 1342874A FR 910708 A FR910708 A FR 910708A FR 910708 A FR910708 A FR 910708A FR 1342874 A FR1342874 A FR 1342874A
Authority
FR
France
Prior art keywords
cathode ray
ray tubes
tubes
cathode
ray
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
FR910708A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR910708A priority Critical patent/FR1342874A/en
Application granted granted Critical
Publication of FR1342874A publication Critical patent/FR1342874A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • H01J31/124—Flat display tubes using electron beam scanning
FR910708A 1962-09-28 1962-09-28 Improvements to cathode ray tubes Expired FR1342874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR910708A FR1342874A (en) 1962-09-28 1962-09-28 Improvements to cathode ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR910708A FR1342874A (en) 1962-09-28 1962-09-28 Improvements to cathode ray tubes

Publications (1)

Publication Number Publication Date
FR1342874A true FR1342874A (en) 1963-11-15

Family

ID=8787662

Family Applications (1)

Application Number Title Priority Date Filing Date
FR910708A Expired FR1342874A (en) 1962-09-28 1962-09-28 Improvements to cathode ray tubes

Country Status (1)

Country Link
FR (1) FR1342874A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476387A1 (en) * 1980-02-15 1981-08-21 Sony Corp TUBE WITH CATHODE RAYS FLAT AND COMPACT
FR2494902A1 (en) * 1980-11-25 1982-05-28 Sony Corp FLAT CATHODIC TUBE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476387A1 (en) * 1980-02-15 1981-08-21 Sony Corp TUBE WITH CATHODE RAYS FLAT AND COMPACT
FR2494902A1 (en) * 1980-11-25 1982-05-28 Sony Corp FLAT CATHODIC TUBE

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