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.)
SAKUMA SEISAKUSHO KK
Original Assignee
SAKUMA SEISAKUSHO 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 SAKUMA SEISAKUSHO KKfiledCriticalSAKUMA SEISAKUSHO KK
Priority to JP10565575ApriorityCriticalpatent/JPS5229671A/ja
Publication of JPS5229671ApublicationCriticalpatent/JPS5229671A/ja
Publication of JPS5327507B2publicationCriticalpatent/JPS5327507B2/ja