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.)
OODOKO SEISAKUSHO KK
Original Assignee
OODOKO 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 OODOKO SEISAKUSHO KKfiledCriticalOODOKO SEISAKUSHO KK
Priority to JP55188399ApriorityCriticalpatent/JPS57112738A/ja
Publication of JPS57112738ApublicationCriticalpatent/JPS57112738A/ja
Publication of JPS645696B2publicationCriticalpatent/JPS645696B2/ja