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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Ipina Y Cia S L
Original Assignee
Ipina Y Cia S L
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Filing date
Publication date
Application filed by Ipina Y Cia S LfiledCriticalIpina Y Cia S L
Priority to ES0219316UpriorityCriticalpatent/ES219316Y/en
Publication of ES219316UpublicationCriticalpatent/ES219316U/en
Application grantedgrantedCritical
Publication of ES219316YpublicationCriticalpatent/ES219316Y/en
Check valve and ejecting liquid, essentially characterized by constituting the basis of one piece of elastic material in the form of a spherical cap with an annular projection projecting in outline and a flattened tubular extension disposed diametrically on its rounded portion being the minimum internal tubular section at the end. (Machine-translation by Google Translate, not legally binding)
ES0219316U1976-03-031976-03-03
Check valve and expulsion of liquids
ExpiredES219316Y
(en)
A device for the application of liquid and pastoso products contained in tubes-containers (Machine-translation by Google Translate, not legally binding)