FR2207398A1 - - Google Patents

Info

Publication number
FR2207398A1
FR2207398A1 FR7341278A FR7341278A FR2207398A1 FR 2207398 A1 FR2207398 A1 FR 2207398A1 FR 7341278 A FR7341278 A FR 7341278A FR 7341278 A FR7341278 A FR 7341278A FR 2207398 A1 FR2207398 A1 FR 2207398A1
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.)
Withdrawn
Application number
FR7341278A
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.)
SULLOS LUDWIG AR
Original Assignee
SULLOS LUDWIG AR
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 SULLOS LUDWIG AR filed Critical SULLOS LUDWIG AR
Publication of FR2207398A1 publication Critical patent/FR2207398A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00Gas-filled discharge tubes with solid cathode
    • H01J17/38Cold-cathode tubes
    • H01J17/48Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
    • H01J17/49Display panels, e.g. with crossed electrodes, e.g. making use of direct current
FR7341278A 1972-11-20 1973-11-20 Withdrawn FR2207398A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR24521172A AR192985A1 (es) 1972-11-20 1972-11-20 Un conmutador de rejas de control para pantallas planas de television

Publications (1)

Publication Number Publication Date
FR2207398A1 true FR2207398A1 (fr) 1974-06-14

Family

ID=3463202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7341278A Withdrawn FR2207398A1 (fr) 1972-11-20 1973-11-20

Country Status (3)

Country Link
AR (1) AR192985A1 (fr)
FR (1) FR2207398A1 (fr)
GB (1) GB1414890A (fr)

Also Published As

Publication number Publication date
AR192985A1 (es) 1973-03-21
GB1414890A (en) 1975-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse