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.)
HEATHER FILTERS Ltd
Original Assignee
HEATHER FILTERS Ltd
Filing date
Publication date
Application filed by HEATHER FILTERS LtdfiledCriticalHEATHER FILTERS Ltd
Application grantedgrantedCritical
Publication of AU206586B2publicationCriticalpatent/AU206586B2/en
Publication of AU676155ApublicationCriticalpatent/AU676155A/en