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.)
Donald Alfred Taplin
Original Assignee
Donald Alfred Taplin
Filing date
Publication date
Application filed by Donald Alfred TaplinfiledCriticalDonald Alfred Taplin
Application grantedgrantedCritical
Publication of AU164542B2publicationCriticalpatent/AU164542B2/en
Publication of AU2006253ApublicationCriticalpatent/AU2006253A/en