FR1566401A - - Google Patents

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Publication number
FR1566401A
FR1566401A FR1566401DA FR1566401A FR 1566401 A FR1566401 A FR 1566401A FR 1566401D A FR1566401D A FR 1566401DA FR 1566401 A FR1566401 A FR 1566401A
Authority
FR
France
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)
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 FR1566401A publication Critical patent/FR1566401A/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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0692—Endoscope light sources head mounted
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
FR1566401D 1968-02-22 1968-02-22 Expired FR1566401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR140862 1968-02-22

Publications (1)

Publication Number Publication Date
FR1566401A true FR1566401A (en) 1969-05-09

Family

ID=8646347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1566401D Expired FR1566401A (en) 1968-02-22 1968-02-22

Country Status (1)

Country Link
FR (1) FR1566401A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2618211A1 (en) * 1987-07-15 1989-01-20 Chardon Bernard Frontal illumination device making it possible to observe narrow and deep cavities

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2618211A1 (en) * 1987-07-15 1989-01-20 Chardon Bernard Frontal illumination device making it possible to observe narrow and deep cavities

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Legal Events

Date Code Title Description
ST Notification of lapse