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Individual
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Individual
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Priority to ES0065833UpriorityCriticalpatent/ES65833Y/en
Publication of ES65833UpublicationCriticalpatent/ES65833U/en
Application grantedgrantedCritical
Publication of ES65833YpublicationCriticalpatent/ES65833Y/en
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Abstract
PRESSURE FOR PERFECTED CONTAINERS, which is essentially characterized by being a waterproofing film that fits tightly to the container to be closed, whose mouth has two indentations parallel to it, which are of substantially trapezoidal section and widened base on which is superimposed the movie. (Machine-translation by Google Translate, not legally binding)
Improvements in shutters for the protection of a container against the excess of internal pressures (Machine-translation by Google Translate, not legally binding)
Airtight plastic seal with a guarantee seal and closure retaining ring for bottles and bottles (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of lead tubes, tin and its alloys, for packaging volatile liquids (Machine-translation by Google Translate, not legally binding)