FR1161510A - Further development of pilot lights - Google Patents

Further development of pilot lights

Info

Publication number
FR1161510A
FR1161510A FR1161510DA FR1161510A FR 1161510 A FR1161510 A FR 1161510A FR 1161510D A FR1161510D A FR 1161510DA FR 1161510 A FR1161510 A FR 1161510A
Authority
FR
France
Prior art keywords
further development
pilot lights
lights
pilot
development
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
Marcel-Francois Pecazaux
Roger-Emile Kreutler
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 FR1161510A publication Critical patent/FR1161510A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR1161510D 1956-10-04 1956-10-04 Further development of pilot lights Expired FR1161510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1161510T 1956-10-04

Publications (1)

Publication Number Publication Date
FR1161510A true FR1161510A (en) 1958-09-01

Family

ID=9652425

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1161510D Expired FR1161510A (en) 1956-10-04 1956-10-04 Further development of pilot lights

Country Status (1)

Country Link
FR (1) FR1161510A (en)

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