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FR984254A - Perfectionnements aux lampes de bureau équipées de tubes au néon on analogues - Google Patents

Perfectionnements aux lampes de bureau équipées de tubes au néon on analogues

Info

Publication number
FR984254A
FR984254A FR984254DA FR984254A FR 984254 A FR984254 A FR 984254A FR 984254D A FR984254D A FR 984254DA FR 984254 A FR984254 A FR 984254A
Authority
FR
France
Prior art keywords
similar
neon tubes
desk lamps
lamps equipped
desk
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
Joseph-Francois-Anto Cavacuiti
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 FR984254A publication Critical patent/FR984254A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
    • F21S8/035—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade by means of plugging into a wall outlet, e.g. night light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
FR984254D 1949-04-06 1949-04-06 Perfectionnements aux lampes de bureau équipées de tubes au néon on analogues Expired FR984254A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR984254T 1949-04-06

Publications (1)

Publication Number Publication Date
FR984254A true FR984254A (fr) 1951-07-04

Family

ID=9536585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR984254D Expired FR984254A (fr) 1949-04-06 1949-04-06 Perfectionnements aux lampes de bureau équipées de tubes au néon on analogues

Country Status (1)

Country Link
FR (1) FR984254A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730419A (en) * 1951-09-18 1956-01-10 Gilbert A Watrous Furniture support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730419A (en) * 1951-09-18 1956-01-10 Gilbert A Watrous Furniture support

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