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.)
SANEI KINZOKU KOGYO KK
SANEI KINZOKU KOUGIYOU KK
Original Assignee
SANEI KINZOKU KOGYO KK
SANEI KINZOKU KOUGIYOU 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 SANEI KINZOKU KOGYO KK, SANEI KINZOKU KOUGIYOU KKfiledCriticalSANEI KINZOKU KOGYO KK
Priority to JP9868575ApriorityCriticalpatent/JPS5221250A/ja
Publication of JPS5221250ApublicationCriticalpatent/JPS5221250A/ja
Publication of JPS5430663B2publicationCriticalpatent/JPS5430663B2/ja