FR748879A - Réflecteur de lumière - Google Patents

Réflecteur de lumière

Info

Publication number
FR748879A
FR748879A FR748879DA FR748879A FR 748879 A FR748879 A FR 748879A FR 748879D A FR748879D A FR 748879DA FR 748879 A FR748879 A FR 748879A
Authority
FR
France
Prior art keywords
light reflector
reflector
light
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
Camille Montchatre
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 FR748879A publication Critical patent/FR748879A/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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR748879D 1932-04-04 1932-04-04 Réflecteur de lumière Expired FR748879A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR748879T 1932-04-04

Publications (1)

Publication Number Publication Date
FR748879A true FR748879A (fr) 1933-07-12

Family

ID=9148729

Family Applications (1)

Application Number Title Priority Date Filing Date
FR748879D Expired FR748879A (fr) 1932-04-04 1932-04-04 Réflecteur de lumière

Country Status (1)

Country Link
FR (1) FR748879A (fr)

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