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.)
T H Bollens Ltd
Original Assignee
T H Bollens Ltd
Filing date
Publication date
Application filed by T H Bollens LtdfiledCriticalT H Bollens Ltd
Application grantedgrantedCritical
Publication of AU270361ApublicationCriticalpatent/AU270361A/en
Publication of AU253989B2publicationCriticalpatent/AU253989B2/en