BE406446A - - Google Patents

Info

Publication number
BE406446A
BE406446A BE406446DA BE406446A BE 406446 A BE406446 A BE 406446A BE 406446D A BE406446D A BE 406446DA BE 406446 A BE406446 A BE 406446A
Authority
BE
Belgium
Prior art keywords
tube
electrodes
contact
contactor
letter
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE406446A publication Critical patent/BE406446A/fr

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14Circuit arrangements
    • H05B41/36Controlling
    • H05B41/44Controlling for providing special optical effects, e.g. progressive motion of light

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)
BE406446D BE406446A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE406446A true BE406446A (enrdf_load_html_response)

Family

ID=71448

Family Applications (1)

Application Number Title Priority Date Filing Date
BE406446D BE406446A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE406446A (enrdf_load_html_response)

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