FR1501438A - écran pour sources de lumière - Google Patents

écran pour sources de lumière

Info

Publication number
FR1501438A
FR1501438A FR84501A FR84501A FR1501438A FR 1501438 A FR1501438 A FR 1501438A FR 84501 A FR84501 A FR 84501A FR 84501 A FR84501 A FR 84501A FR 1501438 A FR1501438 A FR 1501438A
Authority
FR
France
Prior art keywords
screen
light sources
sources
light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR84501A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AUSTROLUX WIENER ELEKTRO
Original Assignee
AUSTROLUX WIENER ELEKTRO
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AUSTROLUX WIENER ELEKTRO filed Critical AUSTROLUX WIENER ELEKTRO
Application granted granted Critical
Publication of FR1501438A publication Critical patent/FR1501438A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Glass Compositions (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Surface Treatment Of Glass (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
FR84501A 1965-12-07 1966-11-22 écran pour sources de lumière Expired FR1501438A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1102165A AT256251B (de) 1965-12-07 1965-12-07 Lichtquellenabdeckung

Publications (1)

Publication Number Publication Date
FR1501438A true FR1501438A (fr) 1967-11-10

Family

ID=3626269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR84501A Expired FR1501438A (fr) 1965-12-07 1966-11-22 écran pour sources de lumière

Country Status (6)

Country Link
AT (1) AT256251B (fr)
CH (1) CH447986A (fr)
DE (1) DE1497270A1 (fr)
ES (1) ES130993Y (fr)
FR (1) FR1501438A (fr)
GB (1) GB1158176A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008229706A1 (en) 2007-10-05 2009-04-23 Aristocrat Technologies Australia Pty Limited Lighting apparatus for a gaming machine cabinet

Also Published As

Publication number Publication date
ES130993U (es) 1967-11-01
CH447986A (de) 1967-12-15
DE1497270A1 (de) 1969-05-08
AT256251B (de) 1967-08-10
ES130993Y (es) 1968-04-16
GB1158176A (en) 1969-07-16

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