FR1115081A - Appareil d'éclairage portatif perfectionné - Google Patents

Appareil d'éclairage portatif perfectionné

Info

Publication number: FR1115081A
Authority: FR; France
Prior art keywords: light fixture; portable light; advanced portable; advanced; fixture
Prior art date: 1954-11-24
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

Inventor

Jean Piroux

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.)

ELAU SOC

Original Assignee

ELAU SOC

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.)

1954-11-24

Filing date

1954-11-24

Publication date

1956-04-19

1954-11-24 Application filed by ELAU SOC filed Critical ELAU SOC

1956-04-19 Application granted granted Critical

1956-04-19 Publication of FR1115081A publication Critical patent/FR1115081A/fr

Status Expired legal-status Critical Current

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
- 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
- F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)

FR1115081D 1954-11-24 1954-11-24 Appareil d'éclairage portatif perfectionné Expired FR1115081A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1115081T		1954-11-24

Publications (1)

Publication Number	Publication Date
FR1115081A true FR1115081A (fr)	1956-04-19

Family

ID=9628728

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1115081D Expired FR1115081A (fr)	1954-11-24	1954-11-24	Appareil d'éclairage portatif perfectionné

Country Status (1)

Country	Link
FR (1)	FR1115081A (fr)

1954
- 1954-11-24 FR FR1115081D patent/FR1115081A/fr not_active Expired

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