FR539676A - Electric Split Casing Flashlight - Google Patents

Electric Split Casing Flashlight

Info

Publication number
FR539676A
FR539676A FR539676DA FR539676A FR 539676 A FR539676 A FR 539676A FR 539676D A FR539676D A FR 539676DA FR 539676 A FR539676 A FR 539676A
Authority
FR
France
Prior art keywords
flashlight
split casing
electric split
electric
casing
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
Bernhard Rogge
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 FR539676A publication Critical patent/FR539676A/en
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
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR539676D 1920-09-22 1921-08-24 Electric Split Casing Flashlight Expired FR539676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE539676X 1920-09-22

Publications (1)

Publication Number Publication Date
FR539676A true FR539676A (en) 1922-06-29

Family

ID=6558654

Family Applications (1)

Application Number Title Priority Date Filing Date
FR539676D Expired FR539676A (en) 1920-09-22 1921-08-24 Electric Split Casing Flashlight

Country Status (1)

Country Link
FR (1) FR539676A (en)

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