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.)
Connell & Kerr Ltd Pty
James Bell Machinery Pty Ltd
Original Assignee
Connell & Kerr Ltd Pty
James Bell Machinery Pty 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 Connell & Kerr Ltd Pty, James Bell Machinery Pty LtdfiledCriticalConnell & Kerr Ltd Pty
Application grantedgrantedCritical
Publication of FR917951ApublicationCriticalpatent/FR917951A/fr