FR1130773A - Appareil d'éclairage perfectionné - Google Patents

Appareil d'éclairage perfectionné

Info

Publication number
FR1130773A
FR1130773A FR1130773DA FR1130773A FR 1130773 A FR1130773 A FR 1130773A FR 1130773D A FR1130773D A FR 1130773DA FR 1130773 A FR1130773 A FR 1130773A
Authority
FR
France
Prior art keywords
lighting fixture
advanced lighting
advanced
fixture
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)
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.)
Holophane SAS
Original Assignee
Holophane SAS
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 Holophane SAS filed Critical Holophane SAS
Application granted granted Critical
Publication of FR1130773A publication Critical patent/FR1130773A/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
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR1130773D 1955-09-02 1955-09-02 Appareil d'éclairage perfectionné Expired FR1130773A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1130773T 1955-09-02

Publications (1)

Publication Number Publication Date
FR1130773A true FR1130773A (fr) 1957-02-12

Family

ID=9637576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1130773D Expired FR1130773A (fr) 1955-09-02 1955-09-02 Appareil d'éclairage perfectionné

Country Status (1)

Country Link
FR (1) FR1130773A (fr)

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