BE422715A - - Google Patents

Info

Publication number
BE422715A
BE422715A BE422715DA BE422715A BE 422715 A BE422715 A BE 422715A BE 422715D A BE422715D A BE 422715DA BE 422715 A BE422715 A BE 422715A
Authority
BE
Belgium
Prior art keywords
screen
anode
grid
tube
grids
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE422715A publication Critical patent/BE422715A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00Vacuum tubes
    • H01J21/02Tubes with a single discharge path

Landscapes

  • Discharge Lamp (AREA)
BE422715D BE422715A (ja�@�@)

Publications (1)

Publication Number Publication Date
BE422715A true BE422715A (ja�@�@)

Family

ID=84327

Family Applications (1)

Application Number Title Priority Date Filing Date
BE422715D BE422715A (ja�@�@)

Country Status (1)

Country Link
BE (1) BE422715A (ja�@�@)

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