FR992369A - Appareil d'éclairage sans ombres portées - Google Patents

Appareil d'éclairage sans ombres portées

Info

Publication number
FR992369A
FR992369A FR992369DA FR992369A FR 992369 A FR992369 A FR 992369A FR 992369D A FR992369D A FR 992369DA FR 992369 A FR992369 A FR 992369A
Authority
FR
France
Prior art keywords
light fixture
drop shadows
shadows
drop
fixture
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.)
Anciens Etablissements Barbier Benard and Turenne SA
Original Assignee
Anciens Etablissements Barbier Benard and Turenne 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 Anciens Etablissements Barbier Benard and Turenne SA filed Critical Anciens Etablissements Barbier Benard and Turenne SA
Application granted granted Critical
Publication of FR992369A publication Critical patent/FR992369A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/20—Lighting for medical use
    • F21W2131/205—Lighting for medical use for operating theatres
FR992369D 1944-06-23 1944-06-23 Appareil d'éclairage sans ombres portées Expired FR992369A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR992369T 1944-06-23

Publications (1)

Publication Number Publication Date
FR992369A true FR992369A (fr) 1951-10-17

Family

ID=9554746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR992369D Expired FR992369A (fr) 1944-06-23 1944-06-23 Appareil d'éclairage sans ombres portées

Country Status (1)

Country Link
FR (1) FR992369A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341142A1 (de) * 1983-11-14 1985-05-23 Gerd Dr. 7100 Heilbronn Fallschüssel Zahnarzt-arbeitsplatzleuchte

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341142A1 (de) * 1983-11-14 1985-05-23 Gerd Dr. 7100 Heilbronn Fallschüssel Zahnarzt-arbeitsplatzleuchte

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