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发明名称
Warm rolling method for high silicon steel strips
摘要
申请公布号
US4938049(A)
申请公布日期
1990.07.03
申请号
US19880295040
申请日期
1988.12.20
申请人
NIPPON KOKAN KABUSHIKI KAISHA
发明人
MASUDA, SADAKAZU;FUJITA, FUMIO;MURAKAMI, TADAYOSHI;YOSHINO, MASAHIKO;YAGI, RYUICHI;KAMATA, MASAMOTO
分类号
B21B1/22;B21B1/34;B21B3/02;B21B15/00;B21B27/10;B21B45/00
主分类号
B21B1/22
代理机构
代理人
主权项
地址
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