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.)
JPE Co Ltd
Original Assignee
JPE 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 JPE Co LtdfiledCriticalJPE Co Ltd
Priority to JP61214262ApriorityCriticalpatent/JPS6369650A/ja
Publication of JPS6369650ApublicationCriticalpatent/JPS6369650A/ja
Publication of JPH0479303B2publicationCriticalpatent/JPH0479303B2/ja