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.)
Them-O Valve Co Ltd
Original Assignee
Them-O Valve Co Ltd
Publication date
Application grantedgrantedCritical
Publication of AU1478747ApublicationCriticalpatent/AU1478747A/en
Publication of AU137288B2publicationCriticalpatent/AU137288B2/en