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.)
Chuo Seiko Co Ltd
Original Assignee
Chuo Seiko Co Ltd
Filing date
Publication date
Application filed by Chuo Seiko Co LtdfiledCriticalChuo Seiko Co Ltd
Priority to AU56690/73ApriorityCriticalpatent/AU477643B2/en
Application grantedgrantedCritical
Publication of AU5669073ApublicationCriticalpatent/AU5669073A/en
Publication of AU477642B2publicationCriticalpatent/AU477642B2/en
Publication of AU477643B2publicationCriticalpatent/AU477643B2/en