FR818281A - Perfectionnements aux lampes portatives - Google Patents

Perfectionnements aux lampes portatives

Info

Publication number
FR818281A
FR818281A FR818281DA FR818281A FR 818281 A FR818281 A FR 818281A FR 818281D A FR818281D A FR 818281DA FR 818281 A FR818281 A FR 818281A
Authority
FR
France
Prior art keywords
portable lamps
lamps
portable
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
English (en)
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.)
Klaxon SA
Original Assignee
Klaxon SA
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 Klaxon SA filed Critical Klaxon SA
Application granted granted Critical
Publication of FR818281A publication Critical patent/FR818281A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L14/00—Electric lighting devices without a self-contained power source, e.g. for mains connection
    • F21L14/02—Electric lighting devices without a self-contained power source, e.g. for mains connection capable of hand-held use, e.g. inspection lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR818281D 1936-05-30 1936-05-30 Perfectionnements aux lampes portatives Expired FR818281A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR818281T 1936-05-30

Publications (1)

Publication Number Publication Date
FR818281A true FR818281A (fr) 1937-09-22

Family

ID=9268811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818281D Expired FR818281A (fr) 1936-05-30 1936-05-30 Perfectionnements aux lampes portatives

Country Status (1)

Country Link
FR (1) FR818281A (fr)

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