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Individual
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Individual
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Priority to ES99975UpriorityCriticalpatent/ES99975Y/en
Publication of ES99975UpublicationCriticalpatent/ES99975U/en
Application grantedgrantedCritical
Publication of ES99975YpublicationCriticalpatent/ES99975Y/en
Supply plug for tubes of pasty materials and the like, essentially characterized in that it consists of a capsular body open at both ends and divided by a transverse intermediate partition having holes that allow the contents of the tube or similar container to pass outside. The stopper is applied when it is partially uncoupled, the mouth of the container being closed, when coupling a convex projection therein, which in its interior part has the indicated septum. (Machine-translation by Google Translate, not legally binding)
ES99975U1963-05-291963-05-29
Supply cap for tubes of pasty materials and similar
ExpiredES99975Y
(en)
Improvements in the means of filling and sealing of thermoplastic containers and other materials (Machine-translation by Google Translate, not legally binding)