BE496185A - - Google Patents

Info

Publication number
BE496185A
BE496185A BE496185DA BE496185A BE 496185 A BE496185 A BE 496185A BE 496185D A BE496185D A BE 496185DA BE 496185 A BE496185 A BE 496185A
Authority
BE
Belgium
Prior art keywords
panel
bulbs
sheet metal
fixed
signs
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE496185A publication Critical patent/BE496185A/fr

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
BE496185D BE496185A (OSRAM)

Publications (1)

Publication Number Publication Date
BE496185A true BE496185A (OSRAM)

Family

ID=139480

Family Applications (1)

Application Number Title Priority Date Filing Date
BE496185D BE496185A (OSRAM)

Country Status (1)

Country Link
BE (1) BE496185A (OSRAM)

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