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经营范围
发明名称
Improvements in or relating to charging devices for cupolas and like furnaces
摘要
申请公布号
GB328258(A)
申请公布日期
1930.04.22
申请号
GB19290002204
申请日期
1929.01.22
申请人
JOSIAH ROBINSON
发明人
分类号
F27B1/20
主分类号
F27B1/20
代理机构
代理人
主权项
地址
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