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.)
Pioneer Corp
Original Assignee
Pioneer Corp
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 Pioneer CorpfiledCriticalPioneer Corp
Priority to JP15902182UpriorityCriticalpatent/JPS5963833U/en
Publication of JPS5963833UpublicationCriticalpatent/JPS5963833U/en