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.)
NIPPON BITSUGU TOIZU KK
Original Assignee
NIPPON BITSUGU TOIZU 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 NIPPON BITSUGU TOIZU KKfiledCriticalNIPPON BITSUGU TOIZU KK
Priority to JP7545685ApriorityCriticalpatent/JPS61236915A/ja
Publication of JPS61236915ApublicationCriticalpatent/JPS61236915A/ja
Publication of JPH0338446B2publicationCriticalpatent/JPH0338446B2/ja