BE408351A - - Google Patents

Info

Publication number
BE408351A
BE408351A BE408351DA BE408351A BE 408351 A BE408351 A BE 408351A BE 408351D A BE408351D A BE 408351DA BE 408351 A BE408351 A BE 408351A
Authority
BE
Belgium
Prior art keywords
luminescent
luminescent device
luminescence
transparent
combination
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE408351A publication Critical patent/BE408351A/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
    • H01J61/10Shields, screens, or guides for influencing the discharge

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)
BE408351D BE408351A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE408351A true BE408351A (enrdf_load_html_response)

Family

ID=72938

Family Applications (1)

Application Number Title Priority Date Filing Date
BE408351D BE408351A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE408351A (enrdf_load_html_response)

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