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.)
Productos Tractor SA
Original Assignee
Productos Tractor SA
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 Productos Tractor SAfiledCriticalProductos Tractor SA
Priority to ES86024UpriorityCriticalpatent/ES86024Y/en
Publication of ES86024UpublicationCriticalpatent/ES86024U/en
Application grantedgrantedCritical
Publication of ES86024YpublicationCriticalpatent/ES86024Y/en
Improved packaging for bitumens and the like, characterized in that it consists of a wide-mouthed container, capable of receiving bitumen and the like in its interior, on which a cover is adapted, of sufficient height, so that there is a vacuum delimited by the surface of the mouth of the container, side wall of the lid and upper bottom thereof, allowing to place in said vacuum, an annular sponge and in the middle of it a rag, both of which can be used as cleaning elements. (Machine-translation by Google Translate, not legally binding)
ES86024U1961-02-231961-02-23
Improved packaging for bitumens and similar
ExpiredES86024Y
(en)