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Priority to FR7521261ApriorityCriticalpatent/FR2316907A1/fr
Publication of FR2316907A1publicationCriticalpatent/FR2316907A1/fr
Application grantedgrantedCritical
Publication of FR2316907B3publicationCriticalpatent/FR2316907B3/fr
A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
A61B3/06—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing light sensitivity, e.g. adaptation; for testing colour vision
A61B3/063—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing light sensitivity, e.g. adaptation; for testing colour vision for testing light sensitivity, i.e. adaptation
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Life Sciences & Earth Sciences
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Ophthalmology & Optometry
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Engineering & Computer Science
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Heart & Thoracic Surgery
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Eye Examination Apparatus
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FR7521261A1975-07-071975-07-07Appareil de mesure de l'adaptation de la vision d'un sujet a l'obscurite
GrantedFR2316907A1
(fr)