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.)
Sewage And Water Purification Co Proprietary) Ltd
Original Assignee
Sewage And Water Purification Co Proprietary) Ltd
Filing date
Publication date
Application filed by Sewage And Water Purification Co Proprietary) LtdfiledCriticalSewage And Water Purification Co Proprietary) Ltd
Application grantedgrantedCritical
Publication of AU4510859ApublicationCriticalpatent/AU4510859A/en
Publication of AU231804B2publicationCriticalpatent/AU231804B2/en