ES278985A1 - A device for protecting the view against the effects of the intensive lighting manantiales (Machine-translation by Google Translate, not legally binding)
- Google Patents
A device for protecting the view against the effects of the intensive lighting manantiales (Machine-translation by Google Translate, not legally binding)
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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DELHUMEAU ROGER
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DELHUMEAU ROGER
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Priority to ES0278985ApriorityCriticalpatent/ES278985A1/en
Publication of ES278985A1publicationCriticalpatent/ES278985A1/en
A device for protecting the eyes against the effects of intense light sources, characterized by having a rigorously compact plate-shaped assembly, of small thickness, with practically smooth surface, consisting of transparent parts and inserted film layers that ensure protection . (Machine-translation by Google Translate, not legally binding)
ES0278985A1962-07-061962-07-06A device for protecting the view against the effects of the intensive lighting manantiales (Machine-translation by Google Translate, not legally binding)
ExpiredES278985A1
(en)
A device for protecting the view against the effects of the intensive lighting manantiales (Machine-translation by Google Translate, not legally binding)
A device for protecting the view against the effects of the intensive lighting manantiales (Machine-translation by Google Translate, not legally binding)
A device for protecting the view against the effects of the intensive lighting manantiales (Machine-translation by Google Translate, not legally binding)
A device for protecting the view against the effects of the intensive lighting manantiales (Machine-translation by Google Translate, not legally binding)
Procedure to obtain the appearance of the relief in cinematographic projections with the optical devices applicable to the machines of seeing and projection and special screen for its application (Machine-translation by Google Translate, not legally binding)