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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Perez Gonzalez Jose
Original Assignee
Perez Gonzalez Jose
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 Perez Gonzalez JosefiledCriticalPerez Gonzalez Jose
Priority to ES0163937UpriorityCriticalpatent/ES163937U/en
Publication of ES163937UpublicationCriticalpatent/ES163937U/en
Improved pouring plug, which comes constituted by a hollow cylindrical body, lacking inferior base, knurled or grooved by its external surface, threaded by the internal one, and which is extended by its upper base in a hollow cannula of generally frusto-conical shape, characterized essentially because the mouth of the aforementioned cannula appears closed by a small, easily perforable wall. (Machine-translation by Google Translate, not legally binding)
ES0163937U1970-12-021970-12-02Perfect pouring stopper (Machine-translation by Google Translate, not legally binding)
PendingES163937U
(en)