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.)
Expired
Application number
AU8658/61A
Inventor
Thomas Gibson George
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.)
John Gibson and Son Ltd
Original Assignee
John Gibson and Son Ltd
Filing date
Publication date
Application filed by John Gibson and Son LtdfiledCriticalJohn Gibson and Son Ltd
Publication of AU865861ApublicationCriticalpatent/AU865861A/en