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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Espinosa Gil Manuel
Original Assignee
Espinosa Gil Manuel
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Espinosa Gil ManuelfiledCriticalEspinosa Gil Manuel
Priority to ES110537UpriorityCriticalpatent/ES110537Y/en
Publication of ES110537UpublicationCriticalpatent/ES110537U/en
Application grantedgrantedCritical
Publication of ES110537YpublicationCriticalpatent/ES110537Y/en
Medical Preparation Storing Or Oral Administration Devices
(AREA)
Abstract
Improved plug characterized by having provided on the upper base thereof a projection formed by two trunks of cone with their major bases in contact with the area of greater diameter remaining at an average height of the projection and slightly closer to the upper end of it being this drilled axially for output of the product concerned and equipped with a capsule of flexible and elastic cylindrical material and diameter equal to that of the narrowest area of the projection so that its elasticity can be coupled on it taking the shape of it and sealing perfectly at the same no need for threads or combinations of entrances and projections. (Machine-translation by Google Translate, not legally binding)
ES110537U1965-01-151965-01-15
AN IMPROVED CAP.
ExpiredES110537Y
(en)