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.)
Audio Technica KK
Original Assignee
Audio Technica KK
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 Audio Technica KKfiledCriticalAudio Technica KK
Priority to JP56208300ApriorityCriticalpatent/JPS58111102A/ja
Publication of JPS58111102ApublicationCriticalpatent/JPS58111102A/ja
Publication of JPH0132562B2publicationCriticalpatent/JPH0132562B2/ja