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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0067748UpriorityCriticalpatent/ES67748Y/en
Publication of ES67748UpublicationCriticalpatent/ES67748U/en
Application grantedgrantedCritical
Publication of ES67748YpublicationCriticalpatent/ES67748Y/en
Respiratory Apparatuses And Protective Means
(AREA)
Orthopedics, Nursing, And Contraception
(AREA)
Joints Allowing Movement
(AREA)
Abstract
Respiratory apparatus for submerged swimming, characterized by the fact that it consists of a straight tube to which a tubular elbow, of almost 180º, is connected at the top, in which it plugs another very flexible tube equipped with air inlet windows and a ball it looks like a float at its free end, plugging in the other end of the straight tube another tabular elbow terminated in a double widened nozzle. (Machine-translation by Google Translate, not legally binding)
ES0067748U1958-08-021958-08-02
Respiratory apparatus for submerged swimming
ExpiredES67748Y
(en)