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.)
Hay & Baker Ltd
Original Assignee
Hay & Baker Ltd
Filing date
Publication date
Application filed by Hay & Baker LtdfiledCriticalHay & Baker Ltd
Application grantedgrantedCritical
Publication of AU117652B2publicationCriticalpatent/AU117652B2/en
Publication of AU700842ApublicationCriticalpatent/AU700842A/en