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
AU52679/69A
Inventor
WILLIAM ERNEST TRIBE and FRANK ANTHONY LEONARD TURNER JOHN
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.)
Norton Abrasives Ltd
Original Assignee
Norton Abrasives Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Norton Abrasives LtdfiledCriticalNorton Abrasives Ltd
Publication of AU5267969ApublicationCriticalpatent/AU5267969A/en