FR947361A - Système nouveau d'éclairage - Google Patents

Système nouveau d'éclairage

Info

Publication number
FR947361A
FR947361A FR947361DA FR947361A FR 947361 A FR947361 A FR 947361A FR 947361D A FR947361D A FR 947361DA FR 947361 A FR947361 A FR 947361A
Authority
FR
France
Prior art keywords
lighting system
new lighting
new
lighting
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
Other languages
English (en)
Inventor
Henri-Louis-Joseph-G Souiville
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 filed Critical
Application granted granted Critical
Publication of FR947361A publication Critical patent/FR947361A/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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR947361D 1947-05-30 1947-05-30 Système nouveau d'éclairage Expired FR947361A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR947361T 1947-05-30

Publications (1)

Publication Number Publication Date
FR947361A true FR947361A (fr) 1949-06-30

Family

ID=9473424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947361D Expired FR947361A (fr) 1947-05-30 1947-05-30 Système nouveau d'éclairage

Country Status (1)

Country Link
FR (1) FR947361A (fr)

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