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Priority to ES0082979UpriorityCriticalpatent/ES82979Y/en
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Publication of ES82979YpublicationCriticalpatent/ES82979Y/en
Respiratory Apparatuses And Protective Means
(AREA)
Abstract
Protective mask, characterized by consisting of a plate of adequate dimensions to cover the facial area of the user that surrounds its mouth up to the nose, endowed in its central part with a window in correspondence with the mouth opening and in its upper part equipped with a notch corresponding to the nostrils, said flexible plate being adapted to adapt to said facial area, preferably by means of an elastic fixing brace, providing its protective effect in collaboration with a replaceable filter pad, placed between the flexible plate and the face of the user, intercepting the respiratory tract. (Machine-translation by Google Translate, not legally binding)