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.)
AI TEI DABURIYU JIYAPAN KK
AI TEI W JAPAN KK
I T W JAPAN KK
Original Assignee
AI TEI DABURIYU JIYAPAN KK
AI TEI W JAPAN KK
I T W JAPAN 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 AI TEI DABURIYU JIYAPAN KK, AI TEI W JAPAN KK, I T W JAPAN KKfiledCriticalAI TEI DABURIYU JIYAPAN KK
Priority to JP5422775ApriorityCriticalpatent/JPS51131792A/en
Publication of JPS51131792ApublicationCriticalpatent/JPS51131792A/en