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
Subaru Corp
Tokyu Sharyo Seizo KK
Original Assignee
Railway Technical Research Institute
Fuji Jukogyo KK
Tokyu Sharyo Seizo 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 Railway Technical Research Institute, Fuji Jukogyo KK, Tokyu Sharyo Seizo KKfiledCriticalRailway Technical Research Institute
Priority to JP62319800ApriorityCriticalpatent/JPS63218085A/ja
Publication of JPS63218085ApublicationCriticalpatent/JPS63218085A/ja
Publication of JPH0321431B2publicationCriticalpatent/JPH0321431B2/ja