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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0029575UpriorityCriticalpatent/ES29575Y/en
Publication of ES29575UpublicationCriticalpatent/ES29575U/en
Application grantedgrantedCritical
Publication of ES29575YpublicationCriticalpatent/ES29575Y/en
Stopper for tubes, bottles and the like, consisting essentially of a circular capsule, preferably of thermoplastic and elastic material, open at one end and closed by the other forming the base, which has a protruding and grated edge, the surface being peripheral of the body of the stopper constituted by two areas that feed diameter towards the joining area, this constituting the holding and sealing part in the neck of the bottle, bottle or tube to which the stopper is applied. (Machine-translation by Google Translate, not legally binding)
ES0029575U1952-01-051952-01-05
Cap for tubes, bottles and the like
ExpiredES29575Y
(en)
Procedure for the manufacture of a flexible sack adapted to contain a liquid and that is provided of a valve of retention in an end (Machine-translation by Google Translate, not legally binding)