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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Murillo Leon Francisco
Original Assignee
Murillo Leon Francisco
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 Murillo Leon FranciscofiledCriticalMurillo Leon Francisco
Priority to ES95159UpriorityCriticalpatent/ES95159Y/en
Publication of ES95159UpublicationCriticalpatent/ES95159U/en
Application grantedgrantedCritical
Publication of ES95159YpublicationCriticalpatent/ES95159Y/en
Perfected valve for hydropneumatic containers, essentially characterized by the fact that it is constituted by the superposition of two laminar bodies, preferably quadrangular and with a high index of flexibility, mechanically joined to each other by a paracentric zone of their respective surfaces, with parallel lines of welding that, disposed toward a vertex, they constitute a throat for hydropneumatic injection and evacuation, from which radial lines start welding that connect both bodies to two of its opposite vertices. (Machine-translation by Google Translate, not legally binding)
ES95159U1962-09-191962-09-19
Improved valve for hydropneumatic containers
ExpiredES95159Y
(en)
Improvements in the manufacture of flexible deposits for the transportation of all kinds of liquids (Machine-translation by Google Translate, not legally binding)