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.)
ESTEBAN ROLLAN ALEJANDRO
Original Assignee
ESTEBAN ROLLAN ALEJANDRO
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 ESTEBAN ROLLAN ALEJANDROfiledCriticalESTEBAN ROLLAN ALEJANDRO
Priority to ES1976218533UpriorityCriticalpatent/ES218533Y/en
Publication of ES218533UpublicationCriticalpatent/ES218533U/en
Application grantedgrantedCritical
Publication of ES218533YpublicationCriticalpatent/ES218533Y/en
Perfected bottle, of the type that incorporates a seal ring embedded in the neck and joined to the front of the cap by axial appendages; characterized in that the neck of the bottle has, internally close to the mouth, a narrowing which is affected by the dintorno of the mouth of the bottle by a hemispherical countersink that constitutes a seat for an emergent annular projection of the bottom of the cap whose lateral projection and frontally adopts the same sphericity as the countersink and adjusts to it by closing the flask, said mouth being externally provided with a diverging bead towards the front which is flat and constitutes a second, closing seat for a circular groove concentric to the annular projection that emerges of the plug. (Machine-translation by Google Translate, not legally binding)