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.)
William Boulton Ltd
Original Assignee
William Boulton Ltd
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 William Boulton LtdfiledCriticalWilliam Boulton Ltd
Priority to ES368161ApriorityCriticalpatent/ES368161A3/es
Publication of ES368161A3publicationCriticalpatent/ES368161A3/es
ES368161A1969-06-091969-06-09Un metodo para el tratamiento de lavado o filtracion de ma-teriales que tienen contenidos liquidos y solidos.
ExpiredES368161A3
(es)