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.)
Canon Inc
Oriental Photo Industrial Co Ltd
Original Assignee
Canon Inc
Oriental Photo Industrial 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 JP1001153Aexternal-prioritypatent/JP2768481B2/en
Application filed by Canon Inc, Oriental Photo Industrial Co LtdfiledCriticalCanon Inc
Publication of AU2890789ApublicationCriticalpatent/AU2890789A/en
Publication of AU622142B2publicationCriticalpatent/AU622142B2/en
Application grantedgrantedCritical
Publication of AU622142CpublicationCriticalpatent/AU622142C/en