HOME > Published patent applications > Detail[Published patent application] 複合法によるNb3Sn超電導線材の製造法1977-10-25. S52127195 (Google Patents) , 1013138NIMS author(s)Created at :2023-07-22 21:44:05 +0900 Updated at :2023-07-22 21:44:05 +0900