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 ES0058773UpriorityCriticalpatent/ES58773U/es
Publication of ES58773UpublicationCriticalpatent/ES58773U/es
UN PITO que se caracteriza por que está constituido por una boquilla formada por dos láminas unidas, que en su centro tienen dispuesta una abertura de posición convergente, de modo que el conducto para la salida del aire es más estrecho que el de acoplamiento en la boca.