FR784755A - Appareil d'éclairage - Google Patents

Appareil d'éclairage

Info

Publication number
FR784755A
FR784755A FR784755DA FR784755A FR 784755 A FR784755 A FR 784755A FR 784755D A FR784755D A FR 784755DA FR 784755 A FR784755 A FR 784755A
Authority
FR
France
Prior art keywords
lighting fixture
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)
Inventor
Georges Main
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 FR784755A publication Critical patent/FR784755A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
    • 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
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR784755D 1934-04-17 1934-04-17 Appareil d'éclairage Expired FR784755A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR784755T 1934-04-17

Publications (1)

Publication Number Publication Date
FR784755A true FR784755A (fr) 1935-07-24

Family

ID=9217468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR784755D Expired FR784755A (fr) 1934-04-17 1934-04-17 Appareil d'éclairage

Country Status (1)

Country Link
FR (1) FR784755A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749432A (en) * 1952-12-26 1956-06-05 Gen Electric Incandescent lamp and attachments therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749432A (en) * 1952-12-26 1956-06-05 Gen Electric Incandescent lamp and attachments therefor

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