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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LOPEZ CID ANGEL
Original Assignee
LOPEZ CID ANGEL
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Publication date
Application filed by LOPEZ CID ANGELfiledCriticalLOPEZ CID ANGEL
Priority to ES0045494UpriorityCriticalpatent/ES45494U/en
Publication of ES45494UpublicationCriticalpatent/ES45494U/en
Dropper cap for pharmaceutical preparations, characterized essentially by the fact of being constituted by a hollow body of suitable flexible material, preferably plastic, which is defined by a suitably shaped crown intended to be coupled, with a hermetic seal, to the edge of the mouth of the container to which the stopper is applied, from whose crown a tubular portion branches off in a pneumatic bag or pear and in a pouring spout, whose recesses and passages communicate with the interior of the bottle, said peak having a weak line extreme to facilitate its sectioning and a protective cap, making the extraction of the contents of the container by digital action on the flexible walls of the pneumatic pear, which, by decreasing volume and thanks to a convenient tilt of the set, pushes said content towards the exit orifice, from which it falls drop by drop according to the pressures exerted. (Machine-translation by Google Translate, not legally binding)
ES0045494U1954-12-171954-12-17Dropper cap for pharmaceutical preparations (Machine-translation by Google Translate, not legally binding)
PendingES45494U
(en)
Container made of synthetic plastics material, which is subjected to deformation in order to squeeze out its contents, and comprises a nozzle integral therewith