FR2088835A5 - - Google Patents

Info

Publication number
FR2088835A5
FR2088835A5 FR7015286A FR7015286A FR2088835A5 FR 2088835 A5 FR2088835 A5 FR 2088835A5 FR 7015286 A FR7015286 A FR 7015286A FR 7015286 A FR7015286 A FR 7015286A FR 2088835 A5 FR2088835 A5 FR 2088835A5
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
FR7015286A
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.)
ISSEC STE CIVILE
Original Assignee
ISSEC STE CIVILE
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 ISSEC STE CIVILE filed Critical ISSEC STE CIVILE
Priority to FR7015286A priority Critical patent/FR2088835A5/fr
Application granted granted Critical
Publication of FR2088835A5 publication Critical patent/FR2088835A5/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36Photoelectric screens; Charge-storage screens
    • H01J29/39Charge-storage screens
    • H01J29/45Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen
    • H01J29/458Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen pyroelectrical targets; targets for infrared or ultraviolet or X-ray radiations

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR7015286A 1970-04-27 1970-04-27 Expired FR2088835A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7015286A FR2088835A5 (enExample) 1970-04-27 1970-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7015286A FR2088835A5 (enExample) 1970-04-27 1970-04-27

Publications (1)

Publication Number Publication Date
FR2088835A5 true FR2088835A5 (enExample) 1972-01-07

Family

ID=9054666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7015286A Expired FR2088835A5 (enExample) 1970-04-27 1970-04-27

Country Status (1)

Country Link
FR (1) FR2088835A5 (enExample)

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Legal Events

Date Code Title Description
ST Notification of lapse