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 ES0003280UpriorityCriticalpatent/ES3280Y/en
Publication of ES3280UpublicationCriticalpatent/ES3280U/en
Application grantedgrantedCritical
Publication of ES3280YpublicationCriticalpatent/ES3280Y/en
ES0003280U1934-12-171934-12-17
Device applicable to the base of the mouth of any flask or bottle in the shape of a circular groove.
ExpiredES3280Y
(en)