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发明名称
Improved method of extending the life of grates in agglomerating-plants
摘要
申请公布号
GB379057(A)
申请公布日期
1932.08.25
申请号
GB19310020676
申请日期
1931.07.20
申请人
VEREINIGTE STAHLWERKE AKTIENGESELLSCHAFT
发明人
分类号
F27B21/06
主分类号
F27B21/06
代理机构
代理人
主权项
地址
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