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.)
Railway Technical Research Institute
Shibaura Mechatronics Corp
Original Assignee
Shibaura Engineering Works Co Ltd
Railway Technical Research Institute
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 Shibaura Engineering Works Co Ltd, Railway Technical Research InstitutefiledCriticalShibaura Engineering Works Co Ltd
Priority to JP29356385ApriorityCriticalpatent/JPS62156404A/ja
Publication of JPS62156404ApublicationCriticalpatent/JPS62156404A/ja
Publication of JPH0421761B2publicationCriticalpatent/JPH0421761B2/ja