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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1971196278UpriorityCriticalpatent/ES196278Y/en
Publication of ES196278UpublicationCriticalpatent/ES196278U/en
Application grantedgrantedCritical
Publication of ES196278YpublicationCriticalpatent/ES196278Y/en
Automatic shutter for containers especially for container containers of liquids at atmospheric pressure, of the type comprising a body delimiting a seat, a shutter movable with respect to said body, and an antagonistic elastic element tending to maintain the obturator applied against the seat, characterized because the closing action is exerted by sealing means in; combination with elastic means for activating the former, and seating means for said sealing means, in which the sealing means and the elastic means are constituent elements of a single piece, while the seating means are part of the body of the container to be closed. (Machine-translation by Google Translate, not legally binding)
ES1971196278U1971-07-281971-07-28
AUTOMATIC SHUTTER FOR CONTAINERS.
ExpiredES196278Y
(en)
Procedure for the manufacture of a flexible sack adapted to contain a liquid and that is provided of a valve of retention in an end (Machine-translation by Google Translate, not legally binding)
Automatic arrangement for the obturation of containers containers of liquids at atmospheric pressure. (Machine-translation by Google Translate, not legally binding)