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 JP11072779ApriorityCriticalpatent/JPS5637849A/ja
Priority to US06/180,391prioritypatent/US4383282A/en
Priority to DE3032650Aprioritypatent/DE3032650C2/de
Publication of JPS5637849ApublicationCriticalpatent/JPS5637849A/ja
Publication of JPS6130337B2publicationCriticalpatent/JPS6130337B2/ja