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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BALLESTER LAZARO EUGENIO
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BALLESTER LAZARO EUGENIO
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Application filed by BALLESTER LAZARO EUGENIOfiledCriticalBALLESTER LAZARO EUGENIO
Priority to ES0023524UpriorityCriticalpatent/ES23524U/en
Publication of ES23524UpublicationCriticalpatent/ES23524U/en
Infusion, Injection, And Reservoir Apparatuses
(AREA)
Abstract
An improved piston for injection syringes, characterized essentially by the fact that, being hollow, it is formed by two parts or pieces coupled together, whose parts can have the arrangement that best suits with regard to figure and length, as well as means coupling, forming the hollow of this compound piston, a case or reservoir to condition injections needles or other elements of the case, being used to manufacture any kind of material, especially plastic material, artificial resin or similar. (Machine-translation by Google Translate, not legally binding)
ES0023524U1950-06-091950-06-09A perfecting plunger for injection syringes (Machine-translation by Google Translate, not legally binding)
PendingES23524U
(en)