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发明名称
PROCESS FOR PRODUCTION OF GRAIN ORIENTED ELECTRICAL STEEL SHEET HAVING HIGH FLUX DENSITY
摘要
申请公布号
EP0326912(A3)
申请公布日期
1991.09.18
申请号
EP19890101210
申请日期
1989.01.24
申请人
NIPPON STEEL CORPORATION
发明人
TAKAHASHI, NOBUYUKI R.& D.LAB.III NIPPON STEEL;SUGA, YOZO R.& D. LAB.III7NIPPON STEEL;KUROKI, KATSURO R.& D. LAB.III NIPPON STEEL
分类号
C21D8/12;C22C38/02;(IPC1-7):C21D8/12
主分类号
C21D8/12
代理机构
代理人
主权项
地址
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