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.)
B D H Industries Ltd
Original Assignee
B D H Industries Ltd
Filing date
Publication date
Application filed by B D H Industries LtdfiledCriticalB D H Industries Ltd
Application grantedgrantedCritical
Publication of AU147740B2publicationCriticalpatent/AU147740B2/en
Publication of AU2623649ApublicationCriticalpatent/AU2623649A/en