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.)
Nippon Sersen Co Ltd
Original Assignee
Nippon Sersen Co Ltd
Filing date
Publication date
Application filed by Nippon Sersen Co LtdfiledCriticalNippon Sersen Co Ltd
Priority to AU58634/73ApriorityCriticalpatent/AU481155B2/en
Application grantedgrantedCritical
Publication of AU481155B2publicationCriticalpatent/AU481155B2/en
Publication of AU481155ApublicationCriticalpatent/AU481155A/xx