FR488990A - Magneto-electric flashlight - Google Patents

Magneto-electric flashlight

Info

Publication number
FR488990A
FR488990A FR488990DA FR488990A FR 488990 A FR488990 A FR 488990A FR 488990D A FR488990D A FR 488990DA FR 488990 A FR488990 A FR 488990A
Authority
FR
France
Prior art keywords
magneto
electric flashlight
flashlight
electric
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
Marc Antoine Pattay
Eugene Jaquemot
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR488990A publication Critical patent/FR488990A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21LLIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L13/00Electric lighting devices with built-in electric generators
    • F21L13/06Electric lighting devices with built-in electric generators with mechanical drive, e.g. spring
    • F21L13/08Electric lighting devices with built-in electric generators with mechanical drive, e.g. spring by reciprocating pusher actuated by hand

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • General Engineering & Computer Science (AREA)
FR488990D 1917-05-29 1918-02-21 Magneto-electric flashlight Expired FR488990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH488990X 1917-05-29

Publications (1)

Publication Number Publication Date
FR488990A true FR488990A (en) 1918-12-03

Family

ID=1525282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR488990D Expired FR488990A (en) 1917-05-29 1918-02-21 Magneto-electric flashlight

Country Status (1)

Country Link
FR (1) FR488990A (en)

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