BE371419A - - Google Patents

Info

Publication number
BE371419A
BE371419A BE371419DA BE371419A BE 371419 A BE371419 A BE 371419A BE 371419D A BE371419D A BE 371419DA BE 371419 A BE371419 A BE 371419A
Authority
BE
Belgium
Prior art keywords
anode
photoelectric
electrons
action
cell
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE371419A publication Critical patent/BE371419A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J40/00Photoelectric discharge tubes not involving the ionisation of a gas
    • H01J40/02Details
    • H01J40/04Electrodes

Landscapes

  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
BE371419D BE371419A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE371419A true BE371419A (enrdf_load_stackoverflow)

Family

ID=42708

Family Applications (1)

Application Number Title Priority Date Filing Date
BE371419D BE371419A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE371419A (enrdf_load_stackoverflow)

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