FR1044320A - Diffuseur pour sources lumineuses fluorescentes - Google Patents

Diffuseur pour sources lumineuses fluorescentes

Info

Publication number
FR1044320A
FR1044320A FR1044320DA FR1044320A FR 1044320 A FR1044320 A FR 1044320A FR 1044320D A FR1044320D A FR 1044320DA FR 1044320 A FR1044320 A FR 1044320A
Authority
FR
France
Prior art keywords
diffuser
light sources
fluorescent light
fluorescent
sources
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
Chatain
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 FR1044320A publication Critical patent/FR1044320A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR1044320D 1951-10-30 1951-10-30 Diffuseur pour sources lumineuses fluorescentes Expired FR1044320A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1044320T 1951-10-30

Publications (1)

Publication Number Publication Date
FR1044320A true FR1044320A (fr) 1953-11-17

Family

ID=9591070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1044320D Expired FR1044320A (fr) 1951-10-30 1951-10-30 Diffuseur pour sources lumineuses fluorescentes

Country Status (1)

Country Link
FR (1) FR1044320A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993115A (en) * 1957-09-06 1961-07-18 Maurice C Rosenblatt Light diffuser for fluorescent lighting fixture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993115A (en) * 1957-09-06 1961-07-18 Maurice C Rosenblatt Light diffuser for fluorescent lighting fixture

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