CH241293A - Electron tube. - Google Patents

Electron tube.

Info

Publication number
CH241293A
CH241293A CH241293DA CH241293A CH 241293 A CH241293 A CH 241293A CH 241293D A CH241293D A CH 241293DA CH 241293 A CH241293 A CH 241293A
Authority
CH
Switzerland
Prior art keywords
electron tube
electron
tube
Prior art date
Application number
Other languages
German (de)
Inventor
Fides Gesellschaft Beschraenk
Original Assignee
Fides Gmbh
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 Fides Gmbh filed Critical Fides Gmbh
Publication of CH241293A publication Critical patent/CH241293A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H01J1/15—Cathodes heated directly by an electric current
CH241293D 1943-11-24 1943-11-24 Electron tube. CH241293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH241293T 1943-11-24

Publications (1)

Publication Number Publication Date
CH241293A true CH241293A (en) 1946-02-28

Family

ID=4462260

Family Applications (1)

Application Number Title Priority Date Filing Date
CH241293D CH241293A (en) 1943-11-24 1943-11-24 Electron tube.

Country Status (1)

Country Link
CH (1) CH241293A (en)

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