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 ES141093UpriorityCriticalpatent/ES141093U/en
Publication of ES141093UpublicationCriticalpatent/ES141093U/en
Plug with obturator characterized by comprising two concentric cylindrical skirts for adaptation to the neck of the container having in the upper base two parallel flaps with respective convergent recesses ending in a circular opening with one end of the flaps closed and the other open. (Machine-translation by Google Translate, not legally binding)
ES141093U1968-08-201968-08-20Stopper with shutter (Machine-translation by Google Translate, not legally binding)
PendingES141093U
(en)