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 Optical 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 Optical Co LtdfiledCriticalOlympus Optical Co Ltd
Priority to JP60102039ApriorityCriticalpatent/JPS61259168A/ja
Priority to US06/861,910prioritypatent/US4751686A/en
Priority to DE19863616127prioritypatent/DE3616127A1/de
Priority to GB08611732Aprioritypatent/GB2175395B/en
Publication of JPS61259168ApublicationCriticalpatent/JPS61259168A/ja
Publication of JPH0580622B2publicationCriticalpatent/JPH0580622B2/ja