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.)
KOIZUMI SOTSUKI SEISAKUSHO KK
Original Assignee
KOIZUMI SOTSUKI 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 KOIZUMI SOTSUKI SEISAKUSHO KKfiledCriticalKOIZUMI SOTSUKI SEISAKUSHO KK
Priority to JP4771178ApriorityCriticalpatent/JPS54140449A/ja
Publication of JPS54140449ApublicationCriticalpatent/JPS54140449A/ja
Publication of JPS623477B2publicationCriticalpatent/JPS623477B2/ja