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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Lardies Navarro Adolfo A
Original Assignee
Lardies Navarro Adolfo A
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Filing date
Publication date
Application filed by Lardies Navarro Adolfo AfiledCriticalLardies Navarro Adolfo A
Priority to ES1968138499UpriorityCriticalpatent/ES138499Y/en
Publication of ES138499UpublicationCriticalpatent/ES138499U/en
Application grantedgrantedCritical
Publication of ES138499YpublicationCriticalpatent/ES138499Y/en
Viewfinder for slides, with removable lens, characterized by consisting of a base body, hollow, with a removable cover and mountable by means of a screw, inside whose base are the power batteries of a lamp located in the rear body of the apparatus and in front of said lamp there is a window, open at its upper part, provided with two lateral guides for sliding and positioning of the slides, seals or similar to observe; said window having, for support of said objects, a sheet of translucent glass or plastic, which allows the vision to be illuminated, by contrast of the object located in said window; a switch is provided on the base of the apparatus to govern the illumination moments of the lamp. (Machine-translation by Google Translate, not legally binding)
ES1968138499U1968-05-071968-05-07
VISOR FOR SLIDES, WITH REMOVABLE LENS.
ExpiredES138499Y
(en)