FR756894A - Lighting device - Google Patents

Lighting device

Info

Publication number
FR756894A
FR756894A FR756894DA FR756894A FR 756894 A FR756894 A FR 756894A FR 756894D A FR756894D A FR 756894DA FR 756894 A FR756894 A FR 756894A
Authority
FR
France
Prior art keywords
lighting device
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)
Inventor
Pierre Juget
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 FR756894A publication Critical patent/FR756894A/en
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
    • F21S13/00—Non-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)
FR756894D 1932-09-14 1932-09-14 Lighting device Expired FR756894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR756894T 1932-09-14

Publications (1)

Publication Number Publication Date
FR756894A true FR756894A (en) 1933-12-16

Family

ID=9165844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR756894D Expired FR756894A (en) 1932-09-14 1932-09-14 Lighting device

Country Status (1)

Country Link
FR (1) FR756894A (en)

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