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.)
KEL Corp
Original Assignee
KEL 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 KEL CorpfiledCriticalKEL Corp
Priority to JP2083182ApriorityCriticalpatent/JPS58137921A/ja
Publication of JPS58137921ApublicationCriticalpatent/JPS58137921A/ja
Publication of JPH0159688B2publicationCriticalpatent/JPH0159688B2/ja