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.)
HOFFMAN FEDERICO
Original Assignee
HOFFMAN FEDERICO
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Filing date
Publication date
Application filed by HOFFMAN FEDERICOfiledCriticalHOFFMAN FEDERICO
Priority to ES0000472UpriorityCriticalpatent/ES472Y/en
Publication of ES472UpublicationCriticalpatent/ES472U/en
Application grantedgrantedCritical
Publication of ES472YpublicationCriticalpatent/ES472Y/en
ES0000472U1931-06-081931-06-08
Special cap with a mechanism, dropper, with spout, grader and without grader, for all kinds of liquids.
ExpiredES472Y
(en)
Improvements introduced in the devices for the inviolable closure of neck containers other than circular ones, particularly for drums (oil, essence, etc.) with pouring spout.