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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Parrazar Llanos Gumersindo
Original Assignee
Parrazar Llanos Gumersindo
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Publication date
Application filed by Parrazar Llanos GumersindofiledCriticalParrazar Llanos Gumersindo
Priority to ES1970162914UpriorityCriticalpatent/ES162914Y/es
Publication of ES162914UpublicationCriticalpatent/ES162914U/es
Application grantedgrantedCritical
Publication of ES162914YpublicationCriticalpatent/ES162914Y/es
Válvula de paso mejorada, según apartado anterior, que esencialmente se caracteriza porque la pieza corrediza posee constitución poligonal, con lo cual, entre sus caras y la superficie interior del cuerpo principal en donde se aloja, quedan espacios para el paso del fluido;cuya pieza corrediza en su cara enfrentada asiento transversal, del comentado cuerpo, posee una caja en la que se aloja una pieza de obturación.
ES1970162914U1970-11-031970-11-03Valvula de paso mejorada.
ExpiredES162914Y
(es)