BE368168A - - Google Patents

Info

Publication number
BE368168A
BE368168A BE368168DA BE368168A BE 368168 A BE368168 A BE 368168A BE 368168D A BE368168D A BE 368168DA BE 368168 A BE368168 A BE 368168A
Authority
BE
Belgium
Prior art keywords
cathode
tube
conductive
anodes
incandescent cathode
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE368168A publication Critical patent/BE368168A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/02Details
    • H01J61/04Electrodes; Screens; Shields

Landscapes

  • Lasers (AREA)
BE368168D BE368168A (sv)

Publications (1)

Publication Number Publication Date
BE368168A true BE368168A (sv)

Family

ID=40025

Family Applications (1)

Application Number Title Priority Date Filing Date
BE368168D BE368168A (sv)

Country Status (1)

Country Link
BE (1) BE368168A (sv)

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