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.)
COM E IND DE PRODUCTOS QUIMICOS S A
Original Assignee
COM E IND DE PRODUCTOS QUIMICOS S A
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 COM E IND DE PRODUCTOS QUIMICOS S AfiledCriticalCOM E IND DE PRODUCTOS QUIMICOS S A
Priority to ES0021962UpriorityCriticalpatent/ES21962Y/en
Publication of ES21962UpublicationCriticalpatent/ES21962U/en
Application grantedgrantedCritical
Publication of ES21962YpublicationCriticalpatent/ES21962Y/en
Closing device for packages of powdered products characterized by the arrangement in the body of the container, of a circular mouth having a strip provided externally of thread and above it a second strip that forms a flange or neck whose outer surface is a surface of revolution conical or otherwise, this flange or neck being provided at a point or convenient, a notch or opening in combination with a lid, whose side walls, tearing off the edge of the central disk of said lid, form a strip which has a surface of revolution corresponding to that of the neck of the body, and then forms another cylindrical strip provided internally with thread, to be fixed to the thread of the mouth, in such a way that the surfaces of revolution between the neck and the lid constitute surfaces of adjustment that conveniently close the container, avoiding the possible spillage of its contents. (Machine-translation by Google Translate, not legally binding)
ES0021962U1950-01-121950-01-12
Closing device for packaging of powder products.
ExpiredES21962Y
(en)
An improved box or container for holding powdered or granulated material or the like and for delivering predetermined quantities of the material therefrom
Improvements introduced in the manufacture of individual containers of rubber porphylactic (Machine-translation by Google Translate, not legally binding)
A hermetic closure for containers that is opened by scrapping and formator of a pickard. (Machine-translation by Google Translate, not legally binding)