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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De Marfa Lliteras Esperanza
Original Assignee
De Marfa Lliteras Esperanza
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Filing date
Publication date
Application filed by De Marfa Lliteras EsperanzafiledCriticalDe Marfa Lliteras Esperanza
Priority to ES123622UpriorityCriticalpatent/ES123622U/en
Publication of ES123622UpublicationCriticalpatent/ES123622U/en
Valve for containers containing gases essentially characterized by constituting a body of revolution formed by a part in the shape of a cylindrical cup of height equivalent to one third of the diameter with its mouth forming a semicircular section bead provided with an elastic closing element in the form of a crown circular housed in the cavity formed while in its central area there is a cylindrical projection gives rounded edges of diameter and height similar to one half of those of the cup serving the aforesaid central body projecting support to the valve element itself with interposition of a ring-shaped elastic gasket. (Machine-translation by Google Translate, not legally binding)
ES123622U1966-07-161966-07-16Valve for containers containing gases (Machine-translation by Google Translate, not legally binding)
PendingES123622U
(en)