FR47406E - Light amplifier - Google Patents

Light amplifier

Info

Publication number
FR47406E
FR47406E FR47406DA FR47406E FR 47406 E FR47406 E FR 47406E FR 47406D A FR47406D A FR 47406DA FR 47406 E FR47406 E FR 47406E
Authority
FR
France
Prior art keywords
light amplifier
amplifier
light
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
Other languages
French (fr)
Inventor
Vladislas Zeitline
Apollinaire Zeitline
Vladimir Kliatchko
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger 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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR47406E publication Critical patent/FR47406E/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
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H01J31/501—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electrostatic electron optic system
FR47406D 1935-12-24 1935-12-24 Light amplifier Expired FR47406E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR47406T 1935-12-24

Publications (1)

Publication Number Publication Date
FR47406E true FR47406E (en) 1937-05-05

Family

ID=8682903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47406D Expired FR47406E (en) 1935-12-24 1935-12-24 Light amplifier

Country Status (1)

Country Link
FR (1) FR47406E (en)

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