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Individual
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Individual
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Priority to ES0066012UpriorityCriticalpatent/ES66012U/en
Publication of ES66012UpublicationCriticalpatent/ES66012U/en
Respiratory Apparatuses And Protective Means
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(AREA)
Abstract
Respirator for nutation, characterized in that it is constituted by a hollow body, which in the upper part presents the mouthpiece by which the swimmer is held in the mouth, and in the lower part forms an elastic box, designed to expel the water outside, when in it an alternative pressure is practiced with the hand; whose body is attached to a tube that forms a right-angled elbow and extends to the length necessary for its end to protrude above the water level, when the respirator is used by the swimmer. (Machine-translation by Google Translate, not legally binding)
ES0066012U1958-05-081958-05-08Respirator for swimming (Machine-translation by Google Translate, not legally binding)
PendingES66012U
(en)