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发明名称
Method for lowering a multiple cast ingot during continuous casting using only web contact
摘要
申请公布号
US3303538(A)
申请公布日期
1967.02.14
申请号
US19630272283
申请日期
1963.04.11
申请人
MANNESMANN AKTIENGESELLSCHAFT
发明人
FRENKEN KLAUS;STELLMACHER WILHELM
分类号
B22D11/128
主分类号
B22D11/128
代理机构
代理人
主权项
地址
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