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.)
KOYAMA TSURIZAO SEISAKUSHIYO Y
Original Assignee
KOYAMA TSURIZAO SEISAKUSHIYO Y
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 KOYAMA TSURIZAO SEISAKUSHIYO YfiledCriticalKOYAMA TSURIZAO SEISAKUSHIYO Y
Priority to JP12484076ApriorityCriticalpatent/JPS5354585A/en
Publication of JPS5354585ApublicationCriticalpatent/JPS5354585A/en