BE429783A - - Google Patents

Info

Publication number
BE429783A
BE429783A BE429783DA BE429783A BE 429783 A BE429783 A BE 429783A BE 429783D A BE429783D A BE 429783DA BE 429783 A BE429783 A BE 429783A
Authority
BE
Belgium
Prior art keywords
screen
light
bars
luminescent tubes
tubes
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE429783A publication Critical patent/BE429783A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00Refractors for light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
BE429783D BE429783A (enEXAMPLES)

Publications (1)

Publication Number Publication Date
BE429783A true BE429783A (enEXAMPLES)

Family

ID=89902

Family Applications (1)

Application Number Title Priority Date Filing Date
BE429783D BE429783A (enEXAMPLES)

Country Status (1)

Country Link
BE (1) BE429783A (enEXAMPLES)

Similar Documents

Publication Publication Date Title
BE429783A (enEXAMPLES)
US2023573A (en) Sidewalk sign
JP3679254B2 (ja) 照明型両面看板
US784344A (en) Sign.
US1867051A (en) Advertising sign
US1758714A (en) Street sign and light
US1939288A (en) Indirect luminous tube illumination
CH690312A5 (de) Leuchtkasten für Plakate.
US4559731A (en) Illuminated sign construction
BE347946A (enEXAMPLES)
US1006483A (en) Sign.
US1770568A (en) Advertising and other sign
BE386606A (enEXAMPLES)
CH137035A (fr) Plaque indicatrice de rues.
BE422827A (enEXAMPLES)
JP3096083U (ja) 水壁ディスプレイ装置
BE402224A (enEXAMPLES)
US1756203A (en) Sign, tablet, or the like for day and night display
US1621312A (en) Light eeflectoe
BE407928A (enEXAMPLES)
US1754153A (en) Sign
BE352663A (enEXAMPLES)
CH132731A (de) Schaukasten.
LU87686A1 (fr) Panneau lumineux
DE488171C (de) Vorrichtung zum Beleuchten von Gegenstaenden unterschiedlicher Art von deren Rande aus, besonders fuer Schaustellung oder Reklamezwecke