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 - Lifetime
Application number
AU26702/57A
Inventor
Alfred Gayler George
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.)
Wipac Development Ltd
Original Assignee
Wipac Development Ltd
Filing date
Publication of AU214100B2publicationCriticalpatent/AU214100B2/en
Application filed by Wipac Development LtdfiledCriticalWipac Development Ltd