AU89346SAU198303178FAU198303178FAU89346SAU 89346 SAU89346 SAU 89346SAU 198303178 FAU198303178 FAU 198303178FAU 198303178 FAU198303178 FAU 198303178FAU 89346 SAU89346 SAU 89346S
Authority
AU
Australia
Prior art keywords
hydro extractor
extractor
hydro
Prior art date
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.)
Expired
Application number
AU198303178F
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.)
MacEwans Machinery Ltd
Original Assignee
MacEwans Machinery 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 MacEwans Machinery LtdfiledCriticalMacEwans Machinery Ltd
Publication of AU89346SpublicationCriticalpatent/AU89346S/en