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.)
Albert Obrist AG
Original Assignee
Albert Obrist AG
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 Albert Obrist AGfiledCriticalAlbert Obrist AG
Priority to ES0216013UpriorityCriticalpatent/ES216013Y/en
Publication of ES216013UpublicationCriticalpatent/ES216013U/en
Application grantedgrantedCritical
Publication of ES216013YpublicationCriticalpatent/ES216013Y/en
Rotary closure for containers, which are under pressure, with external thread, with a screw cap with internal thread and a sealing part that enters the mouth of the container and makes contact in its inner wall, characterized in that the internal thread of the screw cap and/or the external thread of the container, has in the area of the beginning of the thread at least a reinforcement as a protrusion that raises the fillet. (Machine-translation by Google Translate, not legally binding)
ES0216013U1975-10-221975-10-22
ROTARY LOCK FOR CONTAINERS.
ExpiredES216013Y
(en)