FR825272A - Improvements to electron multipliers - Google Patents

Improvements to electron multipliers

Info

Publication number
FR825272A
FR825272A FR825272DA FR825272A FR 825272 A FR825272 A FR 825272A FR 825272D A FR825272D A FR 825272DA FR 825272 A FR825272 A FR 825272A
Authority
FR
France
Prior art keywords
electron multipliers
multipliers
electron
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)
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG AG
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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR825272A publication Critical patent/FR825272A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J29/023—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof secondary-electron emitting electrode arrangements
FR825272D 1937-08-06 1937-08-06 Improvements to electron multipliers Expired FR825272A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR825272T 1937-08-06

Publications (1)

Publication Number Publication Date
FR825272A true FR825272A (en) 1938-02-28

Family

ID=9282231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR825272D Expired FR825272A (en) 1937-08-06 1937-08-06 Improvements to electron multipliers

Country Status (1)

Country Link
FR (1) FR825272A (en)

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