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.)
Robert George Ingen
Original Assignee
Robert George Ingen
Filing date
Publication date
Application filed by Robert George IngenfiledCriticalRobert George Ingen
Application grantedgrantedCritical
Publication of AU132457B2publicationCriticalpatent/AU132457B2/en
Publication of AU1896245ApublicationCriticalpatent/AU1896245A/en