FR1045860A - Lampe électrique portative à flux lumineux de structure variable - Google Patents

Lampe électrique portative à flux lumineux de structure variable

Info

Publication number
FR1045860A
FR1045860A FR1045860DA FR1045860A FR 1045860 A FR1045860 A FR 1045860A FR 1045860D A FR1045860D A FR 1045860DA FR 1045860 A FR1045860 A FR 1045860A
Authority
FR
France
Prior art keywords
luminous flux
portable electric
electric lamp
variable luminous
variable
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.)
Les Piles Wonder SA
Original Assignee
Les Piles Wonder 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 Les Piles Wonder SA filed Critical Les Piles Wonder SA
Application granted granted Critical
Publication of FR1045860A publication Critical patent/FR1045860A/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
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/005—Electric lighting devices with self-contained electric batteries or cells the device being a pocket lamp

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR1045860D 1951-06-28 1951-06-28 Lampe électrique portative à flux lumineux de structure variable Expired FR1045860A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1045860T 1951-06-28

Publications (1)

Publication Number Publication Date
FR1045860A true FR1045860A (fr) 1953-12-01

Family

ID=9591931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1045860D Expired FR1045860A (fr) 1951-06-28 1951-06-28 Lampe électrique portative à flux lumineux de structure variable

Country Status (1)

Country Link
FR (1) FR1045860A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934635A (en) * 1956-06-22 1960-04-26 Meyer Manuf Co Ltd Portable illuminating device
DE1133464B (de) * 1960-07-29 1962-07-19 Erwin Buerkle Elektrische Taschenleuchte
US3360643A (en) * 1964-07-20 1967-12-26 Shimasaki Yoshiharu Alan Flash-light casing
USD310425S (en) 1987-05-06 1990-09-04 Streamlight, Inc. Flashlight
US5412548A (en) * 1993-06-21 1995-05-02 Yee; Vincent M. Multi-function lighting device
EP0670453A4 (fr) * 1993-05-11 1995-11-15 Kyoyu Corp Torche electrique comprenant une lampe de signalisation.
US5765937A (en) * 1995-11-27 1998-06-16 Shiau; Shoei-Shuh Multi-function lighting device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934635A (en) * 1956-06-22 1960-04-26 Meyer Manuf Co Ltd Portable illuminating device
DE1133464B (de) * 1960-07-29 1962-07-19 Erwin Buerkle Elektrische Taschenleuchte
US3360643A (en) * 1964-07-20 1967-12-26 Shimasaki Yoshiharu Alan Flash-light casing
USD310425S (en) 1987-05-06 1990-09-04 Streamlight, Inc. Flashlight
EP0670453A4 (fr) * 1993-05-11 1995-11-15 Kyoyu Corp Torche electrique comprenant une lampe de signalisation.
US5412548A (en) * 1993-06-21 1995-05-02 Yee; Vincent M. Multi-function lighting device
US5765937A (en) * 1995-11-27 1998-06-16 Shiau; Shoei-Shuh Multi-function lighting device

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