FR735834A - Reflector for electric lighting - Google Patents

Reflector for electric lighting

Info

Publication number
FR735834A
FR735834A FR735834DA FR735834A FR 735834 A FR735834 A FR 735834A FR 735834D A FR735834D A FR 735834DA FR 735834 A FR735834 A FR 735834A
Authority
FR
France
Prior art keywords
reflector
electric lighting
lighting
electric
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
French (fr)
Inventor
Albert Vaillard
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 FR735834A publication Critical patent/FR735834A/en
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
    • F21V7/00—Reflectors for light sources
    • F21V7/10—Construction
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR735834D 1932-04-22 1932-04-22 Reflector for electric lighting Expired FR735834A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR735834T 1932-04-22

Publications (1)

Publication Number Publication Date
FR735834A true FR735834A (en) 1932-11-16

Family

ID=9130765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR735834D Expired FR735834A (en) 1932-04-22 1932-04-22 Reflector for electric lighting

Country Status (1)

Country Link
FR (1) FR735834A (en)

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