FR749799A - Multiple light signaling device - Google Patents

Multiple light signaling device

Info

Publication number
FR749799A
FR749799A FR749799DA FR749799A FR 749799 A FR749799 A FR 749799A FR 749799D A FR749799D A FR 749799DA FR 749799 A FR749799 A FR 749799A
Authority
FR
France
Prior art keywords
multiple light
signaling device
light signaling
signaling
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
French (fr)
Inventor
Davis Cocoteque
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 FR749799A publication Critical patent/FR749799A/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
    • F21S8/00—Lighting devices intended for fixed installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR749799D 1932-12-09 1932-12-09 Multiple light signaling device Expired FR749799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR749799T 1932-12-09

Publications (1)

Publication Number Publication Date
FR749799A true FR749799A (en) 1933-07-29

Family

ID=9149259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR749799D Expired FR749799A (en) 1932-12-09 1932-12-09 Multiple light signaling device

Country Status (1)

Country Link
FR (1) FR749799A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1285925B (en) * 1965-07-17 1968-12-19 Standard Elektrik Lorenz Ag Optical signal for traffic signal systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1285925B (en) * 1965-07-17 1968-12-19 Standard Elektrik Lorenz Ag Optical signal for traffic signal systems

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