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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Unanue Zulaica Francisco
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Unanue Zulaica Francisco
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Application filed by Unanue Zulaica FranciscofiledCriticalUnanue Zulaica Francisco
Priority to ES101452UpriorityCriticalpatent/ES101452Y/en
Publication of ES101452UpublicationCriticalpatent/ES101452U/en
Application grantedgrantedCritical
Publication of ES101452YpublicationCriticalpatent/ES101452Y/en
Improved stopper of automatic outlet by pressure which is characterized by having two consecutive enclosures in axial direction one of them hermetically closed and containing a gas under pressure and the other being open towards its free end which is the outside of the plug being made of elastically deformable material the plug assembly and particularly the wall separating the two mentioned enclosures from whose wall inside the closed enclosure a pointed end shank is able to impinge on a weakened part of the opposite bottom and pass it when the deformable wall of the wall is sufficiently pushed. That such a rod starts. (Machine-translation by Google Translate, not legally binding)