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发明名称
Improvements in, or relating to, electric furnaces for the heat-treatment of metallic strip
摘要
申请公布号
GB417657(A)
申请公布日期
1934.10.04
申请号
GB19330010040
申请日期
1933.04.04
申请人
OTTO JUNKER
发明人
分类号
F02B3/06;F02F3/16;F02F3/22;F27D11/02;H05B3/66
主分类号
F02B3/06
代理机构
代理人
主权项
地址
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