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.)
Marble Industries Co Ltd
Original Assignee
Marble Industries 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
Priority claimed from JP1974112934Uexternal-prioritypatent/JPS5640601Y2/ja
Application filed by Marble Industries Co LtdfiledCriticalMarble Industries Co Ltd
Application grantedgrantedCritical
Publication of AU8242475ApublicationCriticalpatent/AU8242475A/en
Publication of AU481266B2publicationCriticalpatent/AU481266B2/en