FR1011570A - Luminaire for street lighting - Google Patents

Luminaire for street lighting

Info

Publication number
FR1011570A
FR1011570A FR1011570DA FR1011570A FR 1011570 A FR1011570 A FR 1011570A FR 1011570D A FR1011570D A FR 1011570DA FR 1011570 A FR1011570 A FR 1011570A
Authority
FR
France
Prior art keywords
luminaire
street lighting
street
lighting
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.)
Holophane SAS
Original Assignee
Holophane SAS
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 Holophane SAS filed Critical Holophane SAS
Application granted granted Critical
Publication of FR1011570A publication Critical patent/FR1011570A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S13/00Non-electric lighting devices or systems employing a point-like light source; Non-electric lighting devices or systems employing a light source of unspecified shape

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR1011570D 1949-02-02 1950-01-26 Luminaire for street lighting Expired FR1011570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1011570XA 1949-02-02 1949-02-02

Publications (1)

Publication Number Publication Date
FR1011570A true FR1011570A (en) 1952-06-24

Family

ID=22283298

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1011570D Expired FR1011570A (en) 1949-02-02 1950-01-26 Luminaire for street lighting

Country Status (1)

Country Link
FR (1) FR1011570A (en)

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