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Priority to ES0064103UpriorityCriticalpatent/ES64103Y/en
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Publication of ES64103YpublicationCriticalpatent/ES64103Y/en
A pocket camera for the observation of slides in correlative tape, characterized, because it consists of a closed case composed of two analogous halves, of which, one, has in its internal face, a cylindrical duct, which in its mouth or The anterior end is equipped with an optical lens of some magnification, while, at the posterior end, it has two protruding flanges that coincide with the edges of the quadrangular opening made at the same height on the wall of the opposite half, and by which penetrates the light that should facilitate observation. (Machine-translation by Google Translate, not legally binding)
ES0064103U1958-02-031958-02-03
A pocket camera for viewing slides
ExpiredES64103Y
(en)