FR414827A - Lenticular reflector with diffuser for electric lamps - Google Patents

Lenticular reflector with diffuser for electric lamps

Info

Publication number
FR414827A
FR414827A FR414827DA FR414827A FR 414827 A FR414827 A FR 414827A FR 414827D A FR414827D A FR 414827DA FR 414827 A FR414827 A FR 414827A
Authority
FR
France
Prior art keywords
diffuser
electric lamps
lenticular
reflector
lenticular reflector
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ets Sage Bine & Cie Ste
Original Assignee
Ets Sage Bine & Cie Ste
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 by Ets Sage Bine & Cie Ste filed Critical Ets Sage Bine & Cie Ste
Application granted granted Critical
Publication of FR414827A publication Critical patent/FR414827A/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
    • F21V7/04—Optical design

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR414827D 1910-04-14 1910-04-14 Lenticular reflector with diffuser for electric lamps Expired FR414827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR414827T 1910-04-14

Publications (1)

Publication Number Publication Date
FR414827A true FR414827A (en) 1910-09-12

Family

ID=1458483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR414827D Expired FR414827A (en) 1910-04-14 1910-04-14 Lenticular reflector with diffuser for electric lamps

Country Status (1)

Country Link
FR (1) FR414827A (en)

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