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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INST TERAPEUTICO S A
Original Assignee
INST TERAPEUTICO S A
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Application filed by INST TERAPEUTICO S AfiledCriticalINST TERAPEUTICO S A
Priority to ES0065979UpriorityCriticalpatent/ES65979U/en
Publication of ES65979UpublicationCriticalpatent/ES65979U/en
A closing valve for bottles, characterized by comprising a hemispherical cap of a flexible plastic material, arranged inside a bottle covering the opening of the neck, driven and oriented by a steel wire that is embedded in a pivot reinforcement of which the cap is provided in its inner central part; the wire is straight on its upper part, continuing in a prolonged semicircular curve until its lower end touches the bottom and the wall of the bottle. (Machine-translation by Google Translate, not legally binding)
ES0065979U1958-05-071958-05-07A shut-off valve for bottles (Machine-translation by Google Translate, not legally binding)
PendingES65979U
(en)
Improvements in the containers, in particular bottle of plastic material with a screw closure in the neck of the same (Machine-translation by Google Translate, not legally binding)
Plug with tubulura mechanical closure applicable to all luck d bottles and bottles for liquids (Machine-translation by Google Translate, not legally binding)