BE402364A - - Google Patents

Info

Publication number
BE402364A
BE402364A BE402364DA BE402364A BE 402364 A BE402364 A BE 402364A BE 402364D A BE402364D A BE 402364DA BE 402364 A BE402364 A BE 402364A
Authority
BE
Belgium
Prior art keywords
sep
weight
light
sulfur
glass
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE402364A publication Critical patent/BE402364A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02Vessels; Containers; Shields associated therewith; Vacuum locks
    • H01J5/04Vessels or containers characterised by the material thereof

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
BE402364D BE402364A (en:Method)

Publications (1)

Publication Number Publication Date
BE402364A true BE402364A (en:Method)

Family

ID=68151

Family Applications (1)

Application Number Title Priority Date Filing Date
BE402364D BE402364A (en:Method)

Country Status (1)

Country Link
BE (1) BE402364A (en:Method)

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