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.)
Olympus Corp
Original Assignee
Olympus Optic 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 Olympus Optic Co LtdfiledCriticalOlympus Optic Co Ltd
Priority to JP1987178204UpriorityCriticalpatent/JPH0639721Y2/ja
Publication of JPH0182053UpublicationCriticalpatent/JPH0182053U/ja
Application grantedgrantedCritical
Publication of JPH0639721Y2publicationCriticalpatent/JPH0639721Y2/ja
