FR1294091A - Electron tube - Google Patents

Electron tube

Info

Publication number
FR1294091A
FR1294091A FR867112A FR867112A FR1294091A FR 1294091 A FR1294091 A FR 1294091A FR 867112 A FR867112 A FR 867112A FR 867112 A FR867112 A FR 867112A FR 1294091 A FR1294091 A FR 1294091A
Authority
FR
France
Prior art keywords
electron tube
electron
tube
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
FR867112A
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.)
Plessey Co Ltd
Original Assignee
Plessey Co Ltd
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 Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to FR867112A priority Critical patent/FR1294091A/en
Application granted granted Critical
Publication of FR1294091A publication Critical patent/FR1294091A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H01J19/40—Screens for shielding
FR867112A 1961-07-06 1961-07-06 Electron tube Expired FR1294091A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR867112A FR1294091A (en) 1961-07-06 1961-07-06 Electron tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR867112A FR1294091A (en) 1961-07-06 1961-07-06 Electron tube

Publications (1)

Publication Number Publication Date
FR1294091A true FR1294091A (en) 1962-05-18

Family

ID=8758751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR867112A Expired FR1294091A (en) 1961-07-06 1961-07-06 Electron tube

Country Status (1)

Country Link
FR (1) FR1294091A (en)

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