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.)
TLV Co Ltd
Original Assignee
TLV 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 TLV Co LtdfiledCriticalTLV Co Ltd
Priority to JP8904079ApriorityCriticalpatent/JPS6054557B2/ja
Publication of JPS5614697ApublicationCriticalpatent/JPS5614697A/ja
Publication of JPS6054557B2publicationCriticalpatent/JPS6054557B2/ja