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.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to JP7816475ApriorityCriticalpatent/JPS522526A/en
Publication of JPS522526ApublicationCriticalpatent/JPS522526A/en
PURPOSE: To enable automatic exposure with a resistance depending on a quality of light to be emitted from a flash-light which is attacjed to an adapter receptacle of a camera.
COPYRIGHT: (C)1977,JPO&Japio
JP7816475A1975-06-241975-06-24Automatic exposure control device for flash photography
PendingJPS522526A
(en)