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.)
Corporacion Empresarial de Materiales de Construccion COEMAC SA
Original Assignee
Poliglas 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 Poliglas SAfiledCriticalPoliglas SA
Priority to ES111124UpriorityCriticalpatent/ES111124Y/en
Publication of ES111124UpublicationCriticalpatent/ES111124U/en
Application grantedgrantedCritical
Publication of ES111124YpublicationCriticalpatent/ES111124Y/en
A liquid transfer device essentially characterized by comprising a tubular rod with an upper side sleeve where the liquid outlet tube is coupled, carrying at its upper end a small electric drive motor of an inner shaft carrying a series of blocks with helical helical platforms of rise of the liquid which supports in the central area of a lower plug with suction holes and carries an upper washer as a seal. (Machine-translation by Google Translate, not legally binding)
ES111124U1965-01-281965-01-28
A TRANSFER OF LIQUIDS.
ExpiredES111124Y
(en)