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.)
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.)
Construccion de Aparatos Mecanicos SA
Original Assignee
Construccion de Aparatos Mecanicos SA
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Filing date
Publication date
Application filed by Construccion de Aparatos Mecanicos SAfiledCriticalConstruccion de Aparatos Mecanicos SA
Priority to ES0076214UpriorityCriticalpatent/ES76214Y/en
Publication of ES76214UpublicationCriticalpatent/ES76214U/en
Application grantedgrantedCritical
Publication of ES76214YpublicationCriticalpatent/ES76214Y/en
An organic diaphragm and shutter assembly for photographic cameras, characterized in that on a rigid, laminar and flat support, with a central circular perforation, the axis of rotation of an extra-thin obturator, rubbing on said support; the axis of rotation of a control lever elastically combined with the thrust element of the obturator; and the axis of rotation of a third lever whose useful arm is formed by a sector with three different perforations depending on diaphragms, all capable of focusing with the hole of the support, and provided one of them with an optical filter. (Machine-translation by Google Translate, not legally binding)
ES0076214U1959-09-181959-09-18
Organic diaphragm and shutter assembly for photographic cameras
ExpiredES76214Y
(en)