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.)
Key Trading Co Ltd
Original Assignee
Key Trading 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 Key Trading Co LtdfiledCriticalKey Trading Co Ltd
Priority to JP56152703ApriorityCriticalpatent/JPS5854904A/ja
Publication of JPS5854904ApublicationCriticalpatent/JPS5854904A/ja
Publication of JPH0115286B2publicationCriticalpatent/JPH0115286B2/ja
