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发明名称
Method of Heat Treating Edges of Steel Strip
摘要
申请公布号
GB1151974(A)
申请公布日期
1969.05.14
申请号
GB19670055115
申请日期
1967.12.04
申请人
UNITED STATES STEEL CORPORATION
发明人
WILLIAM EMERSON COLEMAN
分类号
C21D1/40
主分类号
C21D1/40
代理机构
代理人
主权项
地址
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