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
AU21036/62A
Inventor
John Perks Percy
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.)
Perks Developments Pty Lid
Original Assignee
Perks Developments Pty Lid
Filing date
Publication of AU268972B2publicationCriticalpatent/AU268972B2/en
Application filed by Perks Developments Pty LidfiledCriticalPerks Developments Pty Lid