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.)
SANDO TETSUKOSHO KK
Original Assignee
SANDO TETSUKOSHO 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 SANDO TETSUKOSHO KKfiledCriticalSANDO TETSUKOSHO KK
Priority to JP404684ApriorityCriticalpatent/JPS60151367A/ja
Publication of JPS60151367ApublicationCriticalpatent/JPS60151367A/ja
Publication of JPS6237145B2publicationCriticalpatent/JPS6237145B2/ja