FR2022376A1 - - Google Patents

Info

Publication number
FR2022376A1
FR2022376A1 FR6937447A FR6937447A FR2022376A1 FR 2022376 A1 FR2022376 A1 FR 2022376A1 FR 6937447 A FR6937447 A FR 6937447A FR 6937447 A FR6937447 A FR 6937447A FR 2022376 A1 FR2022376 A1 FR 2022376A1
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Withdrawn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
FR6937447A
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2022376A1 publication Critical patent/FR2022376A1/fr
Withdrawn legal-status Critical Current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
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/48—Tubes with amplification of output effected by electron multiplier arrangements within the vacuum space
    • 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/026—Mounting or supporting arrangements for charge storage screens not deposited on the frontplate
FR6937447A 1968-11-01 1969-10-31 Withdrawn FR2022376A1 (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77252368A 1968-11-01 1968-11-01
US77252468A 1968-11-01 1968-11-01

Publications (1)

Publication Number Publication Date
FR2022376A1 true FR2022376A1 (xx) 1970-07-31

Family

ID=27118616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6937447A Withdrawn FR2022376A1 (xx) 1968-11-01 1969-10-31

Country Status (5)

Country Link
US (2) US3676726A (xx)
DE (1) DE1954224A1 (xx)
FR (1) FR2022376A1 (xx)
GB (1) GB1267096A (xx)
NL (1) NL6916491A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8559825B2 (en) 2010-12-19 2013-10-15 M. Hassan Hassan Digital communication method and system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB803512A (en) * 1955-10-05 1958-10-29 Emi Ltd Improvements in or relating to electronic storage devices
GB819217A (en) * 1956-11-30 1959-09-02 Nat Res Dev Improvements in or relating to photo-electron image multipliers
US3039017A (en) * 1960-04-12 1962-06-12 Clinton E Brown Image intensifier apparatus
US3213308A (en) * 1961-11-29 1965-10-19 Westinghouse Electric Corp Ultraviolet radiation detector
GB1090406A (en) * 1963-08-19 1967-11-08 Mullard Ltd Improvements in or relating to image intensifiers and the like
US3355616A (en) * 1965-06-02 1967-11-28 Klaus J Hecker Scanning type image transducer television tube

Also Published As

Publication number Publication date
US3746903A (en) 1973-07-17
US3676726A (en) 1972-07-11
DE1954224A1 (de) 1970-05-27
NL6916491A (xx) 1970-05-06
GB1267096A (xx) 1972-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse