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.)
Cementation Co Ltd
Original Assignee
Cementation Co 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 Cementation Co LtdfiledCriticalCementation Co Ltd
Application grantedgrantedCritical
Publication of AU3670563ApublicationCriticalpatent/AU3670563A/en
Publication of AU283246B2publicationCriticalpatent/AU283246B2/en