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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES1978239409UpriorityCriticalpatent/ES239409Y/en
Publication of ES239409UpublicationCriticalpatent/ES239409U/en
Application grantedgrantedCritical
Publication of ES239409YpublicationCriticalpatent/ES239409Y/en
Improved bottleneck, of the type constituted by a cylindrical tubular section provided with external thread, essentially characterized in that the outer edge of its free base has a transverse recess that, affecting its entire length, has a section of a body of circumference, said recess forming the seat for a sealing element provided on the inside of the cap. (Machine-translation by Google Translate, not legally binding)