BE440832A - - Google Patents

Info

Publication number
BE440832A
BE440832A BE440832DA BE440832A BE 440832 A BE440832 A BE 440832A BE 440832D A BE440832D A BE 440832DA BE 440832 A BE440832 A BE 440832A
Authority
BE
Belgium
Prior art keywords
spiral
diameter
double
core
electric lamp
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE440832A publication Critical patent/BE440832A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01KELECTRIC INCANDESCENT LAMPS
    • H01K1/00Details
    • H01K1/02Incandescent bodies
    • H01K1/14Incandescent bodies characterised by the shape

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
BE440832D BE440832A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE440832A true BE440832A (enrdf_load_html_response)

Family

ID=98496

Family Applications (1)

Application Number Title Priority Date Filing Date
BE440832D BE440832A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE440832A (enrdf_load_html_response)

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