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 Henry Brockie
Original Assignee
Robert Henry Brockie
Filing date
Publication date
Application filed by Robert Henry BrockiefiledCriticalRobert Henry Brockie
Application grantedgrantedCritical
Publication of AU135993B2publicationCriticalpatent/AU135993B2/en
Publication of AU1482747ApublicationCriticalpatent/AU1482747A/en