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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Individual
Original Assignee
Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES352001ApriorityCriticalpatent/ES352001A1/es
Publication of ES352001A1publicationCriticalpatent/ES352001A1/es
ES352001A1968-03-261968-03-26Sistema de envasado por vacio de recipientes cerrados her- meticamente, dotados de una valvula de precision.
ExpiredES352001A1
(es)