BE384143A - - Google Patents

Info

Publication number
BE384143A
BE384143A BE384143DA BE384143A BE 384143 A BE384143 A BE 384143A BE 384143D A BE384143D A BE 384143DA BE 384143 A BE384143 A BE 384143A
Authority
BE
Belgium
Prior art keywords
mixture
barium
calcium
tube
metal
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE384143A publication Critical patent/BE384143A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38Exhausting, degassing, filling, or cleaning vessels
    • H01J9/395Filling vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
BE384143D BE384143A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE384143A true BE384143A (enrdf_load_stackoverflow)

Family

ID=53219

Family Applications (1)

Application Number Title Priority Date Filing Date
BE384143D BE384143A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE384143A (enrdf_load_stackoverflow)

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