BE407114A - - Google Patents

Info

Publication number
BE407114A
BE407114A BE407114DA BE407114A BE 407114 A BE407114 A BE 407114A BE 407114D A BE407114D A BE 407114DA BE 407114 A BE407114 A BE 407114A
Authority
BE
Belgium
Prior art keywords
xenon
krypton
filament
incandescent
lamps
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE407114A publication Critical patent/BE407114A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D37/00—Circular looms

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Discharge Lamp (AREA)
BE407114D BE407114A (https=)

Publications (1)

Publication Number Publication Date
BE407114A true BE407114A (https=)

Family

ID=71972

Family Applications (1)

Application Number Title Priority Date Filing Date
BE407114D BE407114A (https=)

Country Status (1)

Country Link
BE (1) BE407114A (https=)

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