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.)
William Bentley Collins Walter William Boggs
Original Assignee
William Bentley Collins Walter William Boggs
Filing date
Publication date
Application filed by William Bentley Collins Walter William BoggsfiledCriticalWilliam Bentley Collins Walter William Boggs
Application grantedgrantedCritical
Publication of AU100446B2publicationCriticalpatent/AU100446B2/en
Publication of AU81136ApublicationCriticalpatent/AU81136A/en